5 ms·

“Very rare” doesn’t cut it for modern safety standards.

• fastball 7y ago
  It does if it's a lot better than human drivers. If your new standard is safer than the existing "standard", nobody says "well actually that's not enough of an improvement".
• umanwizard 7y ago
  Sure it does. Planes crashing is very rare but it does happen.
• ClumsyPilot 7y ago
  'Very rare' doesn't mean anything. Very rarely an asteroid falls on your head, how are you dealing with that?