3 ms·
The commenter you're replying to made no mention of half-life. The commenter who did make mention of half-life with regard to lead, was doing so to show that fr
by EdwardDiego 7y ago
The commenter you're replying to made no mention of half-life. The commenter who did make mention of half-life with regard to lead, was doing so to show that framing the uranium issue solely as a radiation issue was misguided, at best.