Well, sorry, i said "for sure" because i was hit by the flu october 2019, and my recovery left me weaker to other respiratory diseases (first time asthma) and c

Well, sorry, i said "for sure" because i was hit by the flu october 2019, and my recovery left me weaker to other respiratory diseases (first time asthma) and caused me balances issue for a year. But ancdata is not data, so i'm sorry. Let's say chickenpox, West Nile? Btw, i did not say "irreversible". I did lost a summer of training, probably because of the flu, and this is irreversible, but i'm pretty sure my balance is OK now (i had asthma 3 weeks ago, so the respiratory sytsem damage is not repaired however)