Good ventilation, longsleeves and goggles.The stuff has a tendencey to splatter and it burns like a B---- !
No fun gettin' a hot beebee in yer eye!
You can use white cotton gardening style gloves to wipe the solder/lead away too .You just have to be quick about it so's you don't burn through the glove.I've used this method for soldering water pipes for years because it saves your hands when you want to wipe the fittings of excess solder.
They can usually be had in small 25 pr. bales at plumbing and industrial supply houses
Step Away From The KOOL AID !