touching your hair or face, cough or sneezing without washing your hands, cross-contamination, and handling chemicals.
To avoid hair falling into the food.
To avoid Taxoplasma during pregnancy women should keep cats indoors; avoid handling cat litter; cover sandboxes; wear gloves for gardening; wash after handling cats, raw meat or poultry, soil, or sand; and, cook food thoroughly.
Midgets
It is a scientific discipline which describing the handling, preparation, and storage of food in ways that prevent foodborne illness. This includes a number of routines that should be followed to avoid potentially severe health hazards.
To protect other people from your infection, you should avoid handling other people's skin, food, towels and eating utensils. You should also avoid touching parts of your own body. You should also avoid situations that will contaminate the wound further. You might want to keep some latex or vinyl disposable gloves on hand for situations that may be unavoidable.
A food handler that has discharge from the eyes should be removed from food handling. They should be employed elsewhere until the discharge has stopped.
it gets rid of the germs. and if you ingest (eat/swallow) germs, it is highly likely that you will get sick
Washing your hands before handling food is a safety measure to prevent the spread of bacteria and disease.
So you don't get germs from the outside world getting onto the food :)
Keep food covered before serving. serve onto clean receptacles and use clean utensils for handling it.
In food service, you wear gloves when handling certain foods, and change them when handling other foods. Since dirt and germs are on money, if you are wearing gloves when working the cash register, you should discard them before handling any kind of food. Many people choose to wear gloves when handling food and not to handle money bare handed, but there is no reason you can't also wear gloves when handling money, as long as you change them when you turn from that to handling food..
Pyrite is not inherently dangerous, but precautions should be taken when handling it because it can release harmful sulfuric acid fumes when exposed to air or water. It is recommended to wash hands after handling pyrite and avoid inhaling dust from it.