A joint study between Yale University, King’s College Hospital in London and Doctors Without Borders found a single shot could be made for just 89 cents.
It doesn’t accept or deny the popup, it just hides it. Technically if you don’t answer the cookie banner it needs to be treated as if you denied it. But you can just block all third-party cookies in Firefox and you’ll be fine.
Use uBlock Origin, it allows you to block these popups.
does it do that by simply accepting them, or bypassing them, and would it make sure the sites don’t track me if I used it?
It doesn’t accept or deny the popup, it just hides it. Technically if you don’t answer the cookie banner it needs to be treated as if you denied it. But you can just block all third-party cookies in Firefox and you’ll be fine.