Benjamin saw one of his colleagues stealing office supplies while all the other employees had gone for lunch. he immediately reported the incident to his supervisor. benjamin's action is an example of:

I believe the answer is: Whistle-blower

Whistle blower refers to the people within a certain organization who reveal a certain unethical or illegal activities by other members of the organization. Other example of a whistle blower would be an accountant for a public company who reveal the shady bookkeeping of his superior to the public.

the correct answer is modern american cars are not available due to trade restrictions.

trade between cuba and the united states have serious restrictions. the u.s. imposed an economic embargo on cuba, that among other things means that modern american cars are not available due to trade restrictions.

in response to some governmental actions of the authorities from cuba, president john f. kennedy proclaimed an embargo on trade between both countries in february 1962. the trade embargo remains active until this day and was implemented directly by the departments of commerce and the department of treasury.

in president trump’s administration, there is a national security presidential memorandum that "strengthens the policy of the u. s.", affecting trade with cuba.