Rebecca goes for a ride in owen's car, even though he has told her that the car's brakes frequently fail. in case of any injuries due to this defect, rebecca would be said to have:

An implied assumption of risk.

Explanation:

The brake system is one of the most important safety components of any vehicle. Because of this, servicing the brakes regularly is extremely necessary because it prevents the car's brakes from failing, which would be a serious risk to driver and passenger safety. Rebecca has agreed to use a car that she knows the brakes are troubling and sometimes fail. Because of this possibility of failure, you have decided to assume an implicit risk assumption, that one in which you put yourself in a danger situation that may or may not occur.

trade regulation is a field of law, often bracketed with antitrust (as in the phrase “antitrust and trade regulation law”), including government regulation of unfair methods of competition and unfair or deceptive business acts or practices. antitrust law is often considered a subset of trade regulation law. franchise and distribution law, consumer protection law, and advertising law are sometimes considered parts of trade regulation law.

in general the theory of economics says that the more open to trade a country is the better   the result for the same country and the whole economies.

in real life countries impose taxes, quotas, etc which is not so good for the economies.

this kind of commercial war between the usa and china is slowing down the growth of the whole world so we can say that it is a draw back of trade regulations. and the free trade agreements are benefits of trade regulations.