I think it's different if you work for a government employer in the States. My first cousin died suddenly of a heart attack at 39 last year, leaving behind a husband and 2-year-old daughter :\\\'(. Her husband, however, has 4 weeks 'vacation' a year as a state prison officer - he's been there since he was 22, however, and is now in his 40s. That may be it.
'Sick' leave - well, that depends if you've passed your probation period or not. Not really sure. I work for a university, however, and they're pretty generous w/it.