Nobody really uses lead in electronics anymore unless it's absolutely necessary. RoHS (regulation concerning lead use in electronics in the EU) really worked.

Nobody really uses lead in electronics anymore unless it's absolutely necessary. RoHS (regulation concerning lead use in electronics in the EU) really worked. Lead-free solder has it's peculiarities but the industry long ago got used to it and leaded solder is now mostly seen by hobbyists. I've made the move to lead-free and while it's not quite as easy to work with, the peace of mind knowing I've eliminated at least one nasty heavy metal from my hobby is worth it.