Generators may change graphically from one monster to the next, but all serve the same purpose; they continually populate the battlefield with monsters. To proceed with any speed in Gauntlet, the Generators must be destroyed, else they continue to spawn more enemies, infinitely.

Gauntlet dot fandom dot com

https://gauntlet.fandom.com/wiki/Generator

Since Orthodox Jews have a higher birth rate than other Jews & conversion to Judaism is so difficult

The primary source of other Jews is Orthodox Jews

Not harmless