Is there a cure for coronavirus? And why does corona virus affect older people? (correct me if im wrong) Also how do we stay safe and not catch it

1. No there is not a cure yet.

2. Older people and people with prexisting conditions are more susceptible because they have weaker immune systems.

3. You can stay safe by washing your hands, disinfecting your phones, and staying away from sick people. Stay home if you feel sick and wear a mask!

P.S. I am not a medical professional!

Explanation:

answer; the correct answer is medical care service field;