Perhaps the person picked up a disease, has a hygiene problem, or no longer has the inappropriate social awareness due to cognitive injury.
But what believers neglect remember is that the cognitive is impaired and damaged more by sin than by the physical traumas.
As a result, what was once unacceptable becomes acceptable.
I predict pastors greeting one another with a crotch grab rather than hand shake.
The excuse will be that it is more sanitary, because flue and cold germs are often passed by skin contact, and no pastor wants to be unable to speak.
But that will also spread to be gender inclusive, and those not participating labeled as homophobic, gender racist, and needing marginalized.
Then will come the court cases about inappropriate touching and further confusion on what is acceptable.
Do folks not remember that the author of confusion is the enemy of God?