A teacher was on her way to work when she encountered two infected people in a tunnel at Mei Foo MTR station.
9 seconds apart: how Omicron could have spread from 2 people to a Hong Kong kindergarten teacher in a tunnel
- All three wore masks, and teacher had no direct contact with the pair
- Government pandemic adviser says transmission still possible because surgical masks guard against large droplets, but virus could still reach eyes
A teacher was on her way to work when she encountered two infected people in a tunnel at Mei Foo MTR station.
