I mean no harm.
MSRs have negative temperature reactivity coefficient and outlet temps around 700C at atm pressure. PWR is at measly 300C and 150 Bar.
If all control is lost, the salt expands as it heats up pushing the expanded volume out from the reactor core. The fission stops once the fuel is leaves the core region where the moderator is. Reverse is also true: you pull heat off from the loop, so the fuel-salt becomes denser, increasing reactivity. MSRs can naturally “follow” the load, if done right.
When I read this originally, it was a nice example how programmer brain can be applied IRL. Also works when trying to find something and I see the listing is someway sorted, like time tables and eshop product categories.
The lesser known add-on ny Raymond Hill: https://addons.mozilla.org/fi/firefox/addon/umatrix/
I have been using uBlock Origin and uMatrix together for so long, that I don’t remember when they became permanent must have… uBlock origin sanitizes the site, while uMatrix prevents any surprises since I last visited a site. The more garbage the site is, the more broken it is on my setup.
*) The only socially acceptable way for a man to cry. /s