So some people get the worst symptoms, ICU, death or long-term side effects.
Some people get the illness, can be at home, recover.
Some people don't recover well and we don't know how long it will take.
There's kidney problems, lung problems, heart attacks, clotting and a whole host of other symptoms.
Some people get a bit of a cough and that's it.
And some people get nothing, asymptomatic lucky bastards. We don't know what proportion of cases that is but if we look at the percentage of those with antibodies in a population, it's still pretty low, so presumably not actually that many.
Yes flu can be bad and it can be fatal but there is also a vaccine that's given to several groups automatically and others choose to pay for it. I just don't see how it compares, really, apart from that both are viruses. Even if the argument is that most people with flu manage just fine, it isn't causing kidney failure or clotting disorders (by and large) and many people are going to be protected to some extent from the worst of it by the vaccine.
Chicken pox can also be bad and fatal and it's a mystery to me why the UK doesn't vaccinate, when there is a vaccine.
Even if that one tweet isn't by a nurse, there are articles everywhere about this, from doctors and epidemiologists who have had it badly and continue to suffer.