Guess how tall the male survivor is!

I placed a big painting across a doorway in Quonset garage and tried to walk under at lower and lower heights it until my pov wiggled down slightly going through the door. Then I put a pretty standard piece of furniture beside and estimated the height of the character. Possible issues- if filing cabinets vary wildly in ways I don’t know about of if our character movement is based on an assumption of ducking?

He’s probably around 54” or 4.5 feet tall.

(137cm tall)