Question

what was one national security policy the united states established during the covid - 19 pandemic?
o limited travel to the united states
o restricted emigration from the united states
o passed a new law called the patriot act
o formed a new department of the federal government

Explanation:

During the COVID - 19 pandemic, many countries, including the United States, took measures to limit the spread of the virus. Limiting travel (both international and domestic in some cases) was a common national security - related policy. Restricting emigration from the US was not a major policy focus during the pandemic. The Patriot Act was passed in 2001, long before the COVID - 19 pandemic. Forming a new federal department was not a policy directly related to COVID - 19 national security in the context of the options given.

Answer:

A. limited travel to the United States