I've had "proper" flu twice in my 57 years. Wiped me out and I thought I would never get well again, but I did.
I haven't had Covid so far though (touch wood) and I've been in the office all the way through it. So, what I'm asking is, will we eventually see people with Covid, who perhaps have no symptoms other than a bit of a cold/sore throat etc (which my partners 74 year old dad had last week..."Covid" for the second time for him) being allowed into the workplace soon? As we did before when colds/chest infections could still be transferred to the vulnerable?