B
Yeah. Um, I've been learning a lot lately about, um, I've been reading a book by Kenneth Cooper, I don't know if you're familiar with him --
A
Huh-uh.
B
-- he was the pioneer of aerobics and all of health really. He's, he's, kind of, he's pretty much the innovator of the whole exercise thing. Um, he was talking about the three things you could, that cause aging smoking are inactivity, and what was the other one, I think was, yeah, obesity. If you can control those three areas, then are you going to live longer, you know, cause those are risk factors, so anyway,
A
Yeah.
B
it's kind of a tip.
A
Oh, I've done a lot of study over the years and I found that probably one of the worst things that anybody can ingest is chlorinated water.