Let's walk through the steps of civilian bystander bleeding control.

First, ensure your own safety. Is it safe to step in?

Second, follow the ABCs:
A: Alert 9-1-1
B: Bleeding: Find/expose the bleeding injury
C: Compress: apply pressure to stop the bleeding.#NSTBD18 pic.twitter.com/0mKdKUhaOV

— Tim Mak (@timkmak) March 30, 2018