Thailand to sanitise coins, banknotes, issue new cash

"In Thailand, cash is the main source of transactions. People still carry cash with them to buy food and items," said Yuttana Yimgarund, director-general of the department.

"The virus can stick onto old coins for 5-7 days and with banknotes for 9 days," said Yuttana, adding that they will use ultraviolet light at 200 degrees Celsius to sanitise the old coins and banknotes.