if you had cancer but experienced no symptoms, died in a car crash at age 95, and the cancer wasn't discovered until your autopsy, would you say it was a problem?
Of course it was a problem. If a person has diabetes but then they get shot to death, that doesn't make the diabetes irrelevant.
If 40% of people walking on the earth got cancer today, and it was asymptomatic, it would definitely be a problem, even if nobody saw it as their personal problem in this moment.
If 40% of people walking on the earth got cancer today, and it was asymptomatic, it would definitely be a problem, even if nobody saw it as their personal problem in this moment.