Following recommendations by u/Freux and u/selver here I printed out all 20 of these and am going through them. It's nice. And they're also short and manageable. Have a look if you like.
I'd also love to hear from people parts that they liked or disagreed with.
An_Old_Big_Tree OP wrote
Also, if anybody knows anything good for around ageism against other age groups, I'd love to hear about it.