Young, healthy people are being coerced into having a medical intervention which carries a known risk of death.
The known risk of death is tiny, even for the most at risk groups. And nobody is being 'coerced'. They are being offered a free vaccine but are not obliged to take it.
We are supposed to be a democratic society and the medical profession is supposed to proceed on the basis of "do no harm" and "informed consent".
All medicines and vaccines carry some risk, even aspirin or paracetemol. If the medical profession refused to administer any treatment which carred a risk - in this case statistically tiny - then we'd be back in the stone age.