I have worked with people who have had poor personal hygeine and it was very unpleasant. Especially if these people came into our heated office and then left - leaving a cloud of stink behind them!!! It was embarrassing if other people then came in, they may have thought that the stink was from me or my spotlessly clean co-workers!!!
There is no excuse for dirtyness these days.
Other than that, i'm sure we have all ate something without washing our hands first, we can't live in a sterile bubble.
But have you ever been in someone's house and secretly preyed that they don't offer y