Not lead based I hope! :)
It took me a second to process that - oh yeah, my tagline!
I'm still using the last of an old roll of 60/40 Kester solder. Yep, the lead stuff, but I observe the "safe" practices I learned back when I got my level D card at the Navy's micro-miniature component repair school. Let's hope that the slow turning of mental gears in response to your post isn't the result of all those solder fumes I've breathed over the years. ;-) (Those fumes are more likely rosin than lead, I'll bet)
Ah well, as Joycelyn Elders once so eloquently put it - "We're all gonna die from sumthin'"!