>Titanium, on the other hand, is so safe to our bodies that it's used in surgical implants. So is Teflon used surgically and considered safe but only at biolog

>Titanium, on the other hand, is so safe to our bodies that it's used in surgical implants. So is Teflon used surgically and considered safe but only at biological temperatures and slightly above. Maybe titanium doesn't have such dark secrets as Teflon.