What were the goals of the social security program? check all that apply.
to offer aid for workers with disabilities
to unemployed workers find new jobs
to provide income for retired american workers
to create jobs related to improving infrastructure
to improve relations between workers and their employers

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.

~kinetic ~potential

explanation:

kinetic and potential energies would be types of mechanical energies.