That depends entirely on your state and local laws. E.g. in California it is legal to carry fixed blade knife if it is openly carried on your waist. However, some cities and towns have restriction(s). Camping, hunting grounds are subject to different laws.
There are a number of outdoor-related websites online. These websites sell a range of products which include survival knives. Another option is to look on online auction websites such as eBay, which will have survival knives for sale from other people.
Of course not! People carry pocket knives a lot. Why shouldn't they be able to carry around steak knives, butter knives, butcher knives, or penknives?
As of June 2008, all knives are legal to be carried in Arkansas, concealed or open-carry. Knives are no longer considered weapons unless they are used as a weapon.
Browning knives carry a limited lifetime warranty.
They do carry it online.
to cut food, survival , and protect
You didn't specify who are "they". A lot of people carry knives and for very different reasons. Mainly it's related to work and utility uses.
44% to 39% percent of men carry pocket knives because they are a useful tool in everyday life.
Knives are illegally probably in every country as a weapon.
well they carry hand guns, And knives
No, Swiss Army knives are not allowed in carry-on luggage according to TSA regulations.
Yes, butter knives are generally allowed in carry-on luggage according to TSA regulations.