There's someone in my office today who says they have been throwing up all yesterday evening with terrible stomach cramps.
Yet they have come to work.
I suggested to their manager in conversation that they shouldn't be here putting everyone else at risk and the manager said they would send sick person home.
Just looked up and they are still here and will no doubt be using the communal loos, the kitchen etc all day. Should I just butt out and get on with my work or can I ask HR to send them home?