
8:02
ER Doctor REACTS to Insane John Wick Fight Injuries

10:28
ER Doctor REACTS to MrBeast Most Dangerous Challenges

8:57
Tips on Managing Stress

58:44
Doctor ER Reacts to Jackass Injuries | Compilation

8:59
ER Doctor REACTS to Marvel's Deadpool Fight Injuries

12:18
Doctor Reacts To Marvel Medical Scenes (MCU)

27:04
Army Firearms Specialist Rates Gun Technique In 13 Movies | How Real Is It? | Insider

1:34:05