The cytokine storm that honeycombs your lungs (like with SARS) is a doozy.
I'm not in my 20s... but I'm not "old" either. I'm also in one of the at-risk groups (I take an ARB for high blood pressure, which seems to make one more susceptible to corona viruses like the common cold and COVID-19).
Don't spread this virus around. It isn't just about you getting it. It's about your parents. It's about your friends and coworkers who you may not know are especially vulnerable.
We really don't want a COVID-19 season every year.