Penanganan Virus Corona, Ilmuwan Dunia Sebut Indonesia Mengkhawatirkan

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Sapiompong.me – Meskipun obat virus corona (COVID-19) diklaim telah berhasil ditemukan, para ilmuwan di seluruh dunia masih terus menyoroti cara penanganan, khususnya Asia Pasifik. Dari pantauan para ilmuwan dunia, Indonesia dinilai memiliki penanganan virus corona terburuk.

So, you think you are ready to trade? Make sure you read this section to learn how you can go about setting up a forex account so that you can start trading currencies. We'll also mention other factors that you should be aware of before you take this step. We will then discuss how to trade forex and the different types of orders that can be placed. Opening A Forex Brokerage Account Trading forex is similar to the equity market because individuals interested in trading need to open up a trading account. Like the equity market, each forex account and the services it provides differ, so it is important that you find the right one. Below we will talk about some of the factors that should be considered when selecting a forex account. Leverage Leverage is basically the ability to control large amounts of capital, using very little of your own capital; the higher the leverage, the higher the level of risk. The amount of leverage on an account differs depending on the account itself, but most use a factor of at least 50:1, with some being as high as 250:1. A leverage factor of 50:1 means that for every dollar you have in your account you control up to $50. For example, if a trader has $1,000 in his or her account, the broker will lend that person $50,000 to trade in the market. This leverage also makes your margin, or the amount you have to have in the account to trade a certain amount, very low. In equities, margin is usually at least 50%, while the leverage of 50:1 is equivalent to 2%. Leverage is seen as a major benefit of forex trading, as it allows you to make large gains with a small investment. However, leverage can also be an extreme negative if a trade moves against you because your losses also are amplified by the leverage. With this kind of leverage, there is the real possibility that you can lose more than you invested - although most firms have protective stops preventing an account from going negative. For this reason, it is vital that you remember this when opening an account and that when you determine your desired leverage you understand the risks involved. Commissions and Fees Another major benefit of forex accounts is that trading within them is done on a commission-free basis. This is unlike equity accounts, in which you pay the broker a fee for each trade. The reason for this is that you are dealing directly with market makers and do not have to go through other parties like brokers. This may sound too good to be true, but rest assured that market makers are still making money each time you trade. Remember the bid and ask from the previous section? Each time a trade is made, it is the market makers that capture the spread between these two. Therefore, if the bid/ask for a foreign currency is 1.5200/50, the market maker captures the difference (50 basis points). If you are planning on opening a forex account, it is important to know that each firm has different spreads on foreign currency pairs traded through them. While they will often differ by only a few pips (0.0001), this can be meaningful if you trade a lot over time. So when opening an account make sure to find out the pip spread that it has on foreign currency pairs you are looking to trade. Other Factors There are a lot of differences between each forex firm and the accounts they offer, so it is important to review each before making a commitment. Each company will offer different levels of services and programs along with fees above and beyond actual trading costs. Also, due to the less regulated nature of the forex market, it is important to go with a reputable company. (For more information on what to look for when opening an account, read Wading Into The Currency Market. If you are not ready to open a "real money" account but want to try your hand at forex trading, read Demo Before You Dive In.) How to Trade Forex Now that you know some important factors to be aware of when opening a forex account, we will take a look at what exactly you can trade within that account. The two main ways to trade in the foreign currency market is the simple buying and selling of currency pairs, where you go long one currency and short another. The second way is through the purchasing of derivatives that track the movements of a specific currency pair. Both of these techniques are highly similar to techniques in the equities market.The most common way is to simply buy and sell currency pairs, much in the same way most individuals buy and sell stocks. In this case, you are hoping the value of the pair itself changes in a favorable manner. If you go long a currency pair, you are hoping that the value of the pair increases. For example, let's say that you took a long position in the USD/CAD pair - you will make money if the value of this pair goes up, and lose money if it falls. This pair rises when the U.S. dollar increases in value against the Canadian dollar, so it is a bet on the U.S. dollar. The other option is to use derivative products, such as options and futures, to profit from changes in the value of currencies. If you buy an option on a currency pair, you are gaining the right to purchase a currency pair at a set rate before a set point in time. A futures contract, on the other hand, creates the obligation to buy the currency at a set point in time. Both of these trading techniques are usually only used by more advanced traders, but it is important to at least be familiar with them. (For more on this, try Getting Started in Forex Options and our tutorials, Option Spread Strategies and Options Basics Tutorial.) Types of Orders A trader looking to open a new position will likely use either a market order or a limit order. The incorporation of these order types remains the same as when they are used in the equity markets. A market order gives a forex trader the ability to obtain the currency at whatever exchange rate it is currently trading at in the market, while a limit order allows the trader to specify a certain entry price. (For a brief refresher of these orders, see The Basics of Order Entry.) Forex traders who already hold an open position may want to consider using a take-profit order to lock in a profit. Say, for example, that a trader is confident that the GBP/USD rate will reach 1.7800, but is not as sure that the rate could climb any higher. A trader could use a take-profit order, which would automatically close his or her position when the rate reaches 1.7800, locking in their profits. Another tool that can be used when traders hold open positions is the stop-loss order. This order allows traders to determine how much the rate can decline before the position is closed and further losses are accumulated. Therefore, if the GBP/USD rate begins to drop, an investor can place a stop-loss that will close the position (for example at 1.7787), in order to prevent any further losses. As you can see, the type of orders that you can enter in your forex trading account are similar to those found in equity accounts. Having a good understanding of these orders is critical before placing your first trade. If you want to read more, see these frequently asked questions How does the forex market trade 24 hours a day?, Why is currency always quoted in pairs? and What is the value of one pip and why are they different between currency pairs? Read more: Forex Tutorial: How To Trade & Open A Forex Account https://www.investopedia.com/university/forexmarket/forex8.asp#ixzz52b6myyy3 Follow us: Investopedia on Facebook

“Dari semua negara di Asia Tenggara, Indonesia yang paling menkhawatirkan. Indonesia memiliki populasi yang sangat besar namun birokrasi yang tidak rapi. Penanganan krisis yang buruk di Indonesia akan membuat negara terpapar semakin buruk,” ujar Dosen Griffith University Lee Morgenbesser, seorang ahli dalam politik Asia Tenggara, dilansir laman smh.com, Selasa (24/3/2020).

Sementara itu, Profesor virologi Universitas Queensland, Ian Mackay menyoroti beberapa tanda peringatan yang datang dari Indonesia. Peringatan itu memberi sinyal bahwa situasi di Indonesia bisa jauh lebih buruk daripada jumlah kasus yang diekspos ke publik.

“Ketika Anda melihat banyak kematian dalam waktu singkat, seperti yang terjadi, itu menunjukkan ada beberapa kasus selama beberapa waktu. Kami juga telah melihat banyak pelancong yang terinfeksi keluar dari Indonesia dan itu masalah lain karena mereka hanya belum cukup diuji,” ucap Mackay.

Tingkat kematian di Indonesia saat ini sekitar delapan persen dari kasus, jauh lebih tinggi daripada rata-rata internasional, meskipun ini mungkin hanya mencerminkan sejumlah kecil tes yang dilakukan secara proporsional.

Sebelumnya, pemerintah Indonesia telah menyangkal penyebaran virus selama berminggu-minggu. Indonesia telah menguji sekitar 1.500 orang dari 270 juta populasi, angka yang tidak sebanding jika dibandingkan dengan lebih dari 80 ribu orang yang diuji di Australia dan 250 ribu orang di Korea Selatan.

Morgenbesser menambahkan bahwa ia tidak percaya angka yang dilaporkan oleh Laos dan Kamboja, yang mengklaim hingga hari ini tidak ada yang terindikasi virus corona . Untuk setiap pemerintah di wilayah ini, krisis virus Corona merupakan tes kompetensi yang setara dengan krisis keuangan, serangan teroris besar, atau perang.

“Ini adalah ujian terhadap sesuatu yang tidak bisa Anda lihat dan Anda hanya punya sedikit kontrol, paling tidak pada awalnya. Yang diuji adalah seberapa transparan diri Anda, akuntabel diri Anda, dan seberapa efisien sistem yang telah Anda tempatkan,” jelas Morgenbesser.

Beberapa negara di Asia telah mencatat kenaikan terbesar dalam satu hari untuk jumlah kasus virus Corona (COVID-19). Terpantau pada Selasa (24/3/2020) melalui situs resmi Johns Hopkins Coronavirus Resource Center, Indonesia tercatat telah ada 579 kasus, Malaysia 1.518 kasus, dan Thailand sebanyak 721 kasus.

Sementara Vietnam (123 kasus), Kamboja (87 kasus), dan Filipina (462 kasus) mencatat peningkatan infeksi harian yang stabil. Sedangkan Laos dan Myanmar masih mengklaim tidak ada kasus.

Singapura sendiri, yang mencatat kasus pertama kali pada 23 Januari lalu, telah mencapai 509 infeksi. Negara ini melaporkan, telah terjadi dua kematian pertamanya dari kasus COVID-19 pada Sabtu (21/3/2020). Salah satu korban adalah seorang WNI dari Indonesia.

Clarence Tam, asisten profesor penyakit menular di Universitas Nasional Singapura, mengatakan Hong Kong dan Singapura telah menangani pandemi virus Corona dengan relatif baik. Kedua negara ini memiliki keuntungan tersendiri, seperti wilayah yang lebih kecil sehingga memiliki batas terkontrol dengan baik dan membuat pelacakan kontak dan penyaringan kontak intensif lebih mudah.

Sejumlah Pekerja Migran Indonesia (PMI) melintasi pintu pagar setibanya di Pos Lintas Batas Negara (PLBN) Entikong, Kabupaten Sanggau, Kalbar, Sabtu (21/3). [ANTARA FOTO/Agus Alfian]

Kedua negara itu telah memiliki bekal pengalaman dalam menghadapi epidemi SARS pada tahun 2003. Artinya, selama 15 tahun terakhir kedua negara itu juga telah berinvestasi dalam kapasitas dan infrastruktur untuk menangani jenis wabah seperti COVID-19.

“Untuk COVID-19, saat ini kami tidak tahu berapa banyak anak yang tertular. Mungkin banyak kasus pada anak-anak yang tidak terdeteksi karena penyakit pada anak-anak cenderung ringan, tetapi kami juga tidak melihat banyak wabah di sekolah,” ucap Tam, seperti dikutip dari Sarasota Memorial Health Care System.

Hal penting yang dapat dipelajari dari negara seperti Singapura, Hong Kong, Taiwan, dan Korea Selatan dalam menangani virus Corona adalah pengujian yang dilakukan sejak awal dan secara luas, isolasi yang efektif, penulusuran kontak, dan karantina. Itu menjadi kunci untuk mengendalikan virus di bawah kendali.

“Setiap negara yang belum dapat menerapkan langkah-langkah ini dengan cepat, untuk alasan apa pun, berisiko tinggi terjadi penularan pada masyarakat yang tidak terkendali, seperti yang kita lihat sekarang di sejumlah negara Eropa dan Amerika Serikat,” jelas Tam.

Kasus lain, seperti di Malaysia juga menjadi perhatian khusus karena dilaporkan mengalami kenaikan lebih dari 100 kasus per hari selama lima hari berturut-turut, dan lebih dari dua pertiga dari kasus tersebut terkait dengan tiga hari acara Tabligh Akbar yang diselenggarakan pada akhir Februari lalu.

Tetapi dengan sistem kesehatan Malaysia relatif maju, para dokter dan profesornya terlatih dengan baik dan kompeten. Tam menilai kondisi Malaysia lebih siap daripada vanyak negara di wilayah Asia Tenggara untuk menangani COVID-19 dan penutupan perbatasannya dengan orang asing.

Malaysia disebut telah memperkenalkan beberapa kontrol perbatasan yang paling ketat. Thailand dan Singapura juga melakukan hal serupa.

Singapura memperkenalkan aturan karantina 14 hari untuk kedatangan internasional dan sementara melarang kedatangan dari negara-negara tertentu. Sedangkan, Filipina memberlakukan lockdown di seluruh kota termasuk Manila.

Tam mengatakan, butuh waktu sekitar dua minggu untuk mengetahui apakah langkah-langkah baru dan ketat yang diambil Malaysia dapat memperlambat penyebaran virus

Namun, berbeda dengan Indonesia yang memiliki lebih dari 50 kali populasi Singapura dan yang telah melaporkan 49 orang meninggal, Tam menilai kondisi yang terjadi di Indonesia saat ini menimbulkan kekhawatiran terbesar.

Indonesia, Malaysia, dan Filipina menghadapi tantangan yang sangat spesifik karena populasi yang sangat besar dan tersebar luas, serta fakta bahwa negara-negara itu memiliki populasi pekerja imigran yang sangat besar.

“Untuk memiliki respons yang efektif dan terkoordinasi, negara membutuhkan investasi yang jauh lebih besar dalam memperkuat sistem kesehatan di seluruh wilayah,” ujar Tam.[sc]
So, you think you are ready to trade? Make sure you read this section to learn how you can go about setting up a forex account so that you can start trading currencies. We'll also mention other factors that you should be aware of before you take this step. We will then discuss how to trade forex and the different types of orders that can be placed. Opening A Forex Brokerage Account Trading forex is similar to the equity market because individuals interested in trading need to open up a trading account. Like the equity market, each forex account and the services it provides differ, so it is important that you find the right one. Below we will talk about some of the factors that should be considered when selecting a forex account. Leverage Leverage is basically the ability to control large amounts of capital, using very little of your own capital; the higher the leverage, the higher the level of risk. The amount of leverage on an account differs depending on the account itself, but most use a factor of at least 50:1, with some being as high as 250:1. A leverage factor of 50:1 means that for every dollar you have in your account you control up to $50. For example, if a trader has $1,000 in his or her account, the broker will lend that person $50,000 to trade in the market. This leverage also makes your margin, or the amount you have to have in the account to trade a certain amount, very low. In equities, margin is usually at least 50%, while the leverage of 50:1 is equivalent to 2%. Leverage is seen as a major benefit of forex trading, as it allows you to make large gains with a small investment. However, leverage can also be an extreme negative if a trade moves against you because your losses also are amplified by the leverage. With this kind of leverage, there is the real possibility that you can lose more than you invested - although most firms have protective stops preventing an account from going negative. For this reason, it is vital that you remember this when opening an account and that when you determine your desired leverage you understand the risks involved. Commissions and Fees Another major benefit of forex accounts is that trading within them is done on a commission-free basis. This is unlike equity accounts, in which you pay the broker a fee for each trade. The reason for this is that you are dealing directly with market makers and do not have to go through other parties like brokers. This may sound too good to be true, but rest assured that market makers are still making money each time you trade. Remember the bid and ask from the previous section? Each time a trade is made, it is the market makers that capture the spread between these two. Therefore, if the bid/ask for a foreign currency is 1.5200/50, the market maker captures the difference (50 basis points). If you are planning on opening a forex account, it is important to know that each firm has different spreads on foreign currency pairs traded through them. While they will often differ by only a few pips (0.0001), this can be meaningful if you trade a lot over time. So when opening an account make sure to find out the pip spread that it has on foreign currency pairs you are looking to trade. Other Factors There are a lot of differences between each forex firm and the accounts they offer, so it is important to review each before making a commitment. Each company will offer different levels of services and programs along with fees above and beyond actual trading costs. Also, due to the less regulated nature of the forex market, it is important to go with a reputable company. (For more information on what to look for when opening an account, read Wading Into The Currency Market. If you are not ready to open a "real money" account but want to try your hand at forex trading, read Demo Before You Dive In.) How to Trade Forex Now that you know some important factors to be aware of when opening a forex account, we will take a look at what exactly you can trade within that account. The two main ways to trade in the foreign currency market is the simple buying and selling of currency pairs, where you go long one currency and short another. The second way is through the purchasing of derivatives that track the movements of a specific currency pair. Both of these techniques are highly similar to techniques in the equities market.The most common way is to simply buy and sell currency pairs, much in the same way most individuals buy and sell stocks. In this case, you are hoping the value of the pair itself changes in a favorable manner. If you go long a currency pair, you are hoping that the value of the pair increases. For example, let's say that you took a long position in the USD/CAD pair - you will make money if the value of this pair goes up, and lose money if it falls. This pair rises when the U.S. dollar increases in value against the Canadian dollar, so it is a bet on the U.S. dollar. The other option is to use derivative products, such as options and futures, to profit from changes in the value of currencies. If you buy an option on a currency pair, you are gaining the right to purchase a currency pair at a set rate before a set point in time. A futures contract, on the other hand, creates the obligation to buy the currency at a set point in time. Both of these trading techniques are usually only used by more advanced traders, but it is important to at least be familiar with them. (For more on this, try Getting Started in Forex Options and our tutorials, Option Spread Strategies and Options Basics Tutorial.) Types of Orders A trader looking to open a new position will likely use either a market order or a limit order. The incorporation of these order types remains the same as when they are used in the equity markets. A market order gives a forex trader the ability to obtain the currency at whatever exchange rate it is currently trading at in the market, while a limit order allows the trader to specify a certain entry price. (For a brief refresher of these orders, see The Basics of Order Entry.) Forex traders who already hold an open position may want to consider using a take-profit order to lock in a profit. Say, for example, that a trader is confident that the GBP/USD rate will reach 1.7800, but is not as sure that the rate could climb any higher. A trader could use a take-profit order, which would automatically close his or her position when the rate reaches 1.7800, locking in their profits. Another tool that can be used when traders hold open positions is the stop-loss order. This order allows traders to determine how much the rate can decline before the position is closed and further losses are accumulated. Therefore, if the GBP/USD rate begins to drop, an investor can place a stop-loss that will close the position (for example at 1.7787), in order to prevent any further losses. As you can see, the type of orders that you can enter in your forex trading account are similar to those found in equity accounts. Having a good understanding of these orders is critical before placing your first trade. If you want to read more, see these frequently asked questions How does the forex market trade 24 hours a day?, Why is currency always quoted in pairs? and What is the value of one pip and why are they different between currency pairs? Read more: Forex Tutorial: How To Trade & Open A Forex Account https://www.investopedia.com/university/forexmarket/forex8.asp#ixzz52b6myyy3 Follow us: Investopedia on Facebook