I work in an open plan office. There is a culture in the Firm that you need to go to work when you are ill to prove that you are ill before you dare to take a few days off. These people cough and splutter and snot everywhere and spread their germs and after infecting other people take some sick leave. Hand hygiene is non existent for some colleagues - they go into the kitchen sneezing and spluttering with snotty tissues clutched in their sweaty hands and handle coffee/tea canisters and milk cartons - it (literally) makes me sick. What do you think about Firms who encourage people to come in when they are unfit for work and make you feel like you have to show you are unwell before taking time off?