Hayley Atwell revealed how Peggy Carter would have defeated Thanos in Avengers: Infinity War.
According to Screen Rant, Atwell talked about what Agent Carter would do at ACE Comic Con in Seattle.
Atwell says that Peggy would have taken a more mental approach.
I think she?s maybe just give him a therapy session. I think she would help him celebrate his differences. I think she would give him a little red lipstick and say that it works wonders for me when I?m having a bad day.