The alternative hypothesis is that their 100yo are healthy enough to scam the state out of their "120yo" parents' pension. I've been in many of these miracle h

The alternative hypothesis is that their 100yo are healthy enough to scam the state out of their "120yo" parents' pension. I've been in many of these miracle health countries and seen many 90yo walking around. They all have some just–so story about a particularly awfully–tasting vegetable or drinking English gin every morning or whatever. It most likely entirely genetic but we aren't ready to accept that we are what our genes are.