I'm not concerned. I'm sure we'll evolve our way out of it.
ROFLOL!
Dry humor is the best. Thanks for the laugh!
Probably not. Assuming there is a necessary genetic component, we'd have to kill asthma carriers, or otherwise prevent them from reproducing. Better neonatal and pediatric care is ensuring that children with asthma live to sexual maturity, allowing their genes to propagate. If susceptibility to asthma is universal to humankind, we need to mutate a variant that isn't susceptible.
Big kudos to all the FR epidemiologists; now we know that asthma is caused by exercise, lack of activity, pollution, lack of pollution, allergens, lack of allergens, viruses, lack of viruses, immunization, lack of immunization, solid food too early, and solid food too late. Personally, I think it's rays.