Malaysia will indeed extend lockdown into May. It is a muslim country and the fasting month of Ramadan has just begun. At the end of the fasting month is the festival of Eid Al-Fitr. Lockdown will be ended just before Eid.
Look at the countries that are closest to Thailand in population:
Iran - 84 million
Germany - 84 million
Thailand - 70 million
UK - 68 million
France - 65 million
Source:
Population by Country (2020) - Worldometer
Now compare the Covid-19 infection and death rates for these countries as of a few moments ago:
Iran - 87,026 and 5,481
Germany - 153,129 and 5,575
Thailand - 2,839 and 50
UK - 138,078 and 18,783
France - 158,183 and 21,856
Source:
Coronavirus Update (Live): 2,725,920 Cases and 191,061 Deaths from COVID-19 Virus Pandemic - Worldometer
America has a population of about 330 million. This is about 5 times more than Thailand. Multiply Thailand's Covid-19 infection and death numbers and compare them with America's numbers.
Anyone who picks on Thailand to criticise their Covid-19 response is ABSOLUTELY STARK RAVING DELUSIONAL.