The issue with young people and the Spanish flu wasn’t “they have stronger immune systems so they cytokine storm harder and die in greater rates”, it was that t

The issue with young people and the Spanish flu wasn’t “they have stronger immune systems so they cytokine storm harder and die in greater rates”, it was that there was an earlier endemic flu like 40 years before and basically everyone over like ~40 had been exposed to it and they had immunity, and anyone under that age had not been exposed so they lacked immunity.