1. More on why monoclonal antibodies are not being used enough.

2. The world record for number of drones put in the sky.

3. Noted economist and painter Robert Mundell has passed away.  And earlier Krugman on Mundell.

4. More Scott Sumner movie reviews, some of the best content on the internet, mostly because they are true.

5. On-line book on Girardian social theory.

6. Vaccination lags in Ivory Coast.

7. Naval on NFTs.

8. Caplan corrects Hsieh and Moretti.