Can you go the whole winter season without getting sick?

I did so for a number of years, when I was in my 40's. I get a flu vaccine every year because my being 70 years old means that I am at risk of getting the flu

Yes - often do.

If i dont leave the apartment.

Yup*+*

Usually do, so hope this year is the same

No I Atleast get the flu once

No.

it seems not no

I use to, but I have failed the past two years.

Easily