It is almost as though the debating rules for the gun debate in the US are designed to ensure that the debate is never resolved.
Twenty people were killed in a mass shooting in El Paso, Texas on August 4, 2019. Just as I finished proofreading this post at around 0215 on August 5, 2019, my phone received a notification of a different mass shooting in Dayton, Ohio.
The story of cryptobenthics – a category of fish that is literally the fast food of coral reefs. They fulfil this role by having roughly 70% of their population on a typical coral reef eaten every week. In a (very real?) sense, the only reason that these fish are not extinct is that they reproduce, hatch and grow quickly enough to replenish their numbers as fast as they are being eaten.