I know you're being sardonic... but it will likely be another fluorine based chemistry that is hopefully more biocompatible (flush out of body easily), and not cause undue harm.
The perfluro- line of chemicals are quite amazing.. if it werent for them being completely obnoxious and stay in the body like lead.
The perfluro- line of chemicals are quite amazing.. if it werent for them being completely obnoxious and stay in the body like lead.