"you can wash your hands but you can't wash your lungs" I've also heard the folk wisdom that the leadfree fumes are worse for you, targeted instead at automate

"you can wash your hands but you can't wash your lungs" I've also heard the folk wisdom that the leadfree fumes are worse for you, targeted instead at automated high-volume RoHS compliant factories than the hobbyist hunched over his protoboard but wouldn't know how to find out if one if more harmful than another.