2 ms·
So how did lead additive in fuels cause global IQ drop?
by dzhiurgis 3y ago
So how did lead additive in fuels cause global IQ drop?
- henearkr 3y agoWe're not speaking of lead additive here? Soldering hazards, especially if we're speaking about cancers, is mainly related to rosin yes. Now you're willing to switch the discussion to IQ drop? From cancer?