Is cockroach bait harmful to humans?
Thereof, are cockroach baits safe?
Your loved ones will have to ingest a much larger amount than what's contained in one bait station for it to be hazardous. You should still keep them away because it's not good to be ingesting any of this stuff. At the end of they day, they're still poison used to kill roaches and other pests.
Correspondingly, what are the dangers of cockroaches to humans?
The scary thing is that cockroaches can carry some serious diseases. Salmonella Typhi, which causes Typhoid, has been found in cockroaches. Poliomyelitis, which causes Polio, has also been found in these insects. They can also cause Dysentery, a disease that causes severe diarrhea that may include bleeding.
Cockroaches do not have venom or poison. But, while wounds caused by cockroaches will not have venom or poison, they can get infected quickly because cockroaches are dirty creatures that often have harmful bacteria on their bodies.