How do these guys achieve adulthood with all their limbs and digits still attached?

 

 

 

 

 

 

 

 

 

 

 

 

The freon capture process is magic.

 

The freon capture process is magic.

These guys are illegitimate. They're wearing gloves and closed-toe shoes. The only thing worse would be a pair of safety goggles.

The real pros do it with sandals and bare hands.

 

OK, this is legit.

 

 

 

OK, this is legit.

I am soooo glad atmospheric pollution respects international borders.

 

 

1920's-1930's western era manufacturing. Just not with bare feet.