What is a good household hygiene to follow?

Clean: Wash hands before handling food and after handling raw meat. » Cook: Mince, patties, sausages, chicken and pork should be cooked right through (until juices run clear); and reheat all leftovers until steaming hot. » Cover: Cover and refrigerate leftover food. » Chill: Keep meat, chicken and other perishables chilled in the fridge, and separated until you begin cooking.