Is it okay if I use masks that I bought years ago? (N95 in my case.) As far as I'm aware there's no way a healthcare worker could get access to the masks I already have.
I am not saying that you should keep or donate them, but if you choose to donate them, the Seattle Mask Brigade Page includes a link to other groups organizing mass collection of unused but opened N95 masks.
I apologize if you’ve already explored this but I figure it could help others.
>As far as I'm aware there's no way a healthcare worker could get access to the masks I already have.
AFAIK locally (Czech Republic) hospitals have accepted donations of respirators and even hand made cloth masks. Maybe something similar is possible with hospitals in your are as well ?
I bought in 2014 100 chirurgical masks => they're now expired (and I have ~15 left after giving all others to friends and colleagues after warning them about this) but from what I read the statements were that they can still be effective (not anymore 100% but at least more than 0%, which is more than not wearing anything).