nostr:npub1v62k8k90uekadxwy4qxppps7vw9cr2xe3chpu6avp46e0825ewesrg6c55 

Old school capitalism would fix that. If I owned an airline I would kickstart a military grade operation within the company first thing in the morning to implement a campaign advertising that "We don't make you fly on seats with vomit." The competition would go berserk with damage control measures, which would only make them look even worse.