In: Economics
There are many dangerous food to eat like fugu, red kidney beans, puffer fish, Ackee fruit, live octopus, sannakiji, death cap mushrooms, rotter cheese and many more. These are some dangerous food to eat which are not only vegetables or leaf but there are animals which are dangerous to eat. And due to eating these kind of food one can result in food poisoning.
Foodborne illness is mostly referred as food poisoning. Food poisoning causes because of eating spoiled or toxic food. Humans body can not digest food which is not suitable for there body or there digestive system. So eating all these dangerous food can result in food poisoning. Major cause of food poisoning is bacteria, viruses, & parasites. Eating ill food or spoiled food can create bacteria in our body. Mostly we check expiration date on food packet and than we consume and sometimes accidentally we forget to check expiration date and we consume and we will have no consequences but it doesn't mean one should not check you should check everytime. So sometimes expiration date doesn't matter, what matter is what kind of food we are having is that good enough for human body to eat one should always focus on that. There are common forms of food poisoning which are E.coli, Norovirus, Salmonella and Listerial. One can get foodborne from some dangerous food.
There are restaurants in world which consuming dangerous food and there are some legal requirements to serve those food. There is legal resources if there is a situation where one have suffered foodborne from food of restuarant. There are some legal actions one can take against restuarant. Legal requirements will differ between countries but there are some general food hygiene which everyone has same to follow. So it depends on restaurants how up to date they are having there food to serve the people and not to create any legal issues by having food poisoning. So to avoid all these restuarants have to follow some legal issues requirements. Human body can harm by having food poisoning through such dangerous food so it's good to not have them protect body from virus and bacteria.