3 ms·

There are a lot of much more dangerous substances on the planet, and many of them are likely used in the manufacturing process of photovoltaics.

• beat 7y ago
  Cite? Have fun with the googling. Feel free to check out the toxicity of plutonium (separate from radiation) while you're at it.
  • xyzzyz 7y ago
    Well, hydrogen cyanide is more dangerous, it is used to produce cyanide salts (potassium and sodium), which are also extremely toxic, and are commonly used in electroplating
    • beat 7y ago
      And is hydrogen cyanide not used in nuclear plant construction?