WJBertrand
Ventura Highway
Since heard immunity is a numbers game the cold-hearted fastest way to slow this thing is to attack (immunize) the population groups with the highest positivity rates first. Unfortunately, at least in my county and I think most of California, this is the 25-44 and 45-65 year old people that don't seem to be getting very sick. These are the age groups most that are most often defying or ignoring the guidelines, probably explains their high rates. Factoring in the human side, and we just can't stomach vaccinating someone that's going to parties and carrying on being careless, over grandma who could much more likely die of this. Other decisions are driven by well intentioned "equality" concerns over science and cold numbers, at the cost of slowing down attaining heard immunity. It's complicated.