Maybe you'd be dead if you weren't vaccinated.
Like seatbelts in cars. Not a magic preventive, but greatly reduce death & injuries
"...I’m in good health, work out regularly, got vaccinated because I had to, and I still got Covid and had to go to the ER. ..."
"It is easier to fool someone, than to convince them they have been fooled."
For those that don't get it, it means that people need to be more careful, and do good due diligence...