Probably have you once suffered through a runny nose? Perchance did you heal from the infection? Certainly you survived it! You can't cure a cold itself, however your immune system usually develops immunity to any cold infection within a few days. That is called cured by your personal immunity!

Parents have actually currently had a lot of the rhinitis viruses. Grownups have actually established immunity to the viruses they have suffered from. So there are not lots of cold infections existing for parents to catch. That is why grownups only get a few runny noses each year and children succumb to 10-12 runny noses each year.
https://trentoncxrg791.substack.com/p/hpv-type-16-cure?sd=pf