yeah, in the early days, before mid of January, health care workers did not know what it was so a significant number got infected. And in the early days the loc

yeah, in the early days, before mid of January, health care workers did not know what it was so a significant number got infected. And in the early days the local hospitals were overwhelmed with patients and the supplies were running short, some got infected. Now there are a lot of medical staff coming from other regions, and staff is pretty well protected. Hopefully we do not hear anymore medical staff infected.