Question

is captain america alive

Answer 1

Captain America/Steve Rogers:

Captain America actor Chris Evans has been suggesting for months that he would die in Infinity War. But when he faces down Thanos one-on-one, Thanos inexplicably decides to toss Cap aside instead of just killing him. Captain America survives.

Although Captain America is only a character and does not resemble in the actual world.

Answer 2

he is alive according to infinity war all the old avengers are alive. and all the new avengers are turned in to dust