What does covi d 19 stand for? and how did it get into this world​

Cov.id 19 stands for Coro.na Virus Disease 19

Explanation:

s the president shall be commander in chief of the army and navy of the united states, and of the militia of the several states, when called into the actual service of the united states; he may require the opinion, in writing, of the principal officer in each of the executive departments. sooo yeahhh

explanation:

the correct answer is ''the programs costs have risen dramatically in the recent past'' hope this !