World coronavirus dispatch: Nations hailed earlier are seeing virus return

From Tesla defying official orders, to Boeing CEO predicting a US airline would fold up soon, and fire in Russia killing five Covid-19 patients - read these and more in today's world dispatch

New clusters seem to be emerging in countries that had earlier been praised for their successful fight against coronavirus, confirming the belief that the virus could return in phases if caution is not exercised. Here’s how things look at present in these countries:

• Singapore, once a model for its speed and efficiency in tracing infected people, has seen its cases ballooning to more than 23,000, with the virus spreading in foreign workers’ dormitories.
• South Korea, a pioneer in using technology, has seen more than 100 new cases emerging after an infected man visited bars and clubs in a Seoul nightlife district.
• The