Thailand will carry out further protective measures on entry (for foreigners) from Thursday, March 12th, 2020.
For example, the entry cards are to be expanded, with details of the mobile phone number and the email address. [...]
The cabinet has already approved a new rule, that long staying foreigners now must have an Health Insurance for Thailand that covers at least 400,000 Baht of inpatient and 40,000 Baht of outpatient costs. [...]