Which type of damage can pests cause?

Pests can indeed pose serious health risks, which is why this answer is correct. Various pests, such as rodents, insects, and certain types of wildlife, can carry diseases that are harmful to human health. For instance, rodents can transmit diseases like hantavirus or leptospirosis, while insects may carry pathogens responsible for conditions like West Nile virus or Lyme disease. Furthermore, pests can exacerbate allergies and asthma, especially in the case of dust mites or cockroaches.

The other options each suggest positive outcomes related to pests, which is not accurate. Pests typically deteriorate property aesthetics, reduce comfort levels, and can diminish food value through contamination or destruction, rather than enhancing them. It’s essential to recognize the significant risks pests pose to health and the importance of proper pest management to mitigate these dangers.