Anything with earloops won't seal properly and be no more protective than a surgical mask. No country required real respirators to be used.
The old CDC guidance that ignored mask-wearing made no sense because masks would block all droplet transmission (and hand washing would eliminate fomite transmission). But the droplet/fomite transmission theory was wrong because the real method of transmission is via airborne aerosols which masks can't fully block.
The CDC clung to the droplet/fomite transmission theory for too long, and even after mentioning only crappy disposable respirators (only on their mask webpage), it never encouraged people to switch from masks to respirators.
AFAIK, it was never claimed that transmission via the eyes was a large risk and certainly not equal to nose/mouth transmission.