Fear is a good reaction to limited information! If COVID19 has a 15% chance of leading to a million people on long-term disability, that justifies a lot of pre

Fear is a good reaction to limited information! If COVID19 has a 15% chance of leading to a million people on long-term disability, that justifies a lot of precautions. You can phrase that as a mathematical equation, where you sum up the outcomes, average, and get an expected value, or as an emotion. In this case, the outcome is the same. Ditto for climate change. I agree the worst-case is unlikely, and people get ahead by presenting the worst-case, but "unlikely" means 10%, not 0%. In the grand scheme of things, switching to sustainable technologies isn't too expensive. And things with 15% odds will fall flat 5 times out of 6. I think the bigger problem we have is an inability to move. We should have dealt with COVID19 when it first appeared. We should be doing a lot more to deal with climate change. And so on. Problem-solving is the best way to mitigate fear.