"This virus can only spread through water droplets that you release when u sneeze."
This is factually incorrect. That is the most efficient airborne mechanism, since aerosol transmission of ~10 meters has been proven. However, that is far less efficient than droplet transmission. More efficient yet is picking up the virus from solid surfaces.
The Diamond Princess still had live viruses on surfaces 37 days after they were left there by infected passengers.
Basically, a two meter distance makes crowd control ridiculously easy, and that's why it's touted. It might even reduce transmission rates, but masks, gloves, and PPE either work for ballroom dancing, or they don't work at all and being a health care worker is playing Russian Roulette with a 20 chambered pistol every time you deal with a new patient.