4: Many people have reported that slowly conditioning themselves to be resistant to motion sickness inside VR has also helped them become more resistant to motion sickness outside of VR. As in, some VR users are saying "I can read in the car for the first time!"

I emphasize slowly because trying to muscle through motion sickness has the opposite effect and can even lead to giving yourself an aversion to VR that resembles having an aversion to tequila after a "bad tequila night". Some people who have done this to themselves get sick from just the smell of a headset.