DH seems to have vomiting bug of some sort, can't keep anything down. Start of bank hols, lovely weather, garden party to go to on Sunday etc. etc. How do I stop the rest of us getting it? I have two teenage boys (18 &15), older one is hyper hygienic and will spend all w/e washing his hands, other has special needs and will happily spend the evening sucking on the TV remote. Thought I would start in the kitchen - dishwasher on, bleach all surfaces, bleach loos and washbasins, wipe down door handles. What else can I do?