It’s hard enough that you get sick and you have to go to the hospital. The hassle of traveling when you’re not feeling well, waiting for your doctor and all those laboratory tests can only make you feel more ill.
Nurses and doctors can help a lot in making you feel better by keeping a light aura and a smile when you need it. Clean and well-pressed scrubs uniforms helps lighten the mood as well. Imagine talking to a doctor with bloodstained scrubs suit? I bet it will scare the bejessus out of you.