There is not risk for them to add untrue “side effect” that unvaccinated person can die, because if it’s untrue - no one would die, so no risk for them, especially if no one reads it.
But:
If someone reads the small print and find it - they will see 2 options for themselves:
It’s a marketing tactic:
But:
If someone reads the small print and find it - they will see 2 options for themselves:
Get vaccinated and risk miocarditis.
Don’t get it and risk death.
I think this is why they’ve added it.