Eh, kinda. It's good that we aren't dying because of tooth inflammation anymore, but are billions invested into new ways to whiten teeth not better spent at lea

Eh, kinda. It's good that we aren't dying because of tooth inflammation anymore, but are billions invested into new ways to whiten teeth not better spent at least knowing what aging even is? As far as I understood the topic few years ago - we can't even reliably say what constitutes aging as such, much less find the central cause of it and even less so having a real shot at tackling that reason. That being said, worldwide life expectancy does raise steadily...