The constitution changed the voting age from 21 to 18 when the 26th amendment was passed in 1971. Which war influenced this change ? It’s for test

The Twenty-sixth Amendment to the United States Constitution prohibits the states and the federal government from using age as a reason for denying the right to vote to citizens of the United States who are at least twenty years old. It was proposed by Congress on March 23, 1971, and three-fourths of the states ratified it by July 1, 1971, the quickest adoption of an amendment.

Explanation:

answer:

c it's motivated by the needs of the patient.