3 ms·

To be fair CFCs are toxic to humans, but only once they escape to the upper atmosphere to decrease the LD50 of sunlight. Of course in 1953, there was no way Er

To be fair CFCs are toxic to humans, but only once they escape to the upper atmosphere to decrease the LD50 of sunlight. Of course in 1953, there was no way Erdos could have known that.

TomMarius 9y ago
Still not a reason to downvote a comment that just clarified its parent.
M_Bakhtiari 9y ago
What's the LD50 of sunlight, and how exactly does Erdős enter into the equation?
- labster 9y ago
  Ugh I meant Godel. All of these mathematicians get me confused. Because of his incompleteness theorem, I'll have to leave your other question unanswered.
  - grzm 9y ago
    Fun fact: Gödel's Erdős number is 3. https://oakland.edu/enp/erdpaths/ https://oakland.edu/enp/erdpaths/