>>513002830
Flies are harmless, Mosquitos can be killed, but eliminating an infestation of fleas or ticks requires poison, professionals, occasional anti-pest measures such as sprays, edibles like Capstar for potentially months, and if you live in a pet friendly apartment, someone will bring those things.

We had Screw Worm flies that laid eggs in wounds and even unharmed flesh and ate living tissue of Cattle, the USDA is currently genociding them out of Central and South America.
“Must be expensive”
15 mill a year in 2024 for USA.

https://m.youtube.com/watch?v=Olj8arvfYj4