Increasing public concern about harmful pest control methods has led specialists to recommend safer and more sustainable practices. Sticky-tape bands on tree trunks, used to stop pests such as spotted lanternflies, have been criticized for trapping non-target animals like butterflies, bees, and birds, which may suffer serious injury or death. Glue traps, which hold animals until they die, have also been condemned by wildlife experts. Recent cases, including squirrels entering attics through open vents, highlight the importance of prevention. Wildlife rehabilitators advise sealing entry points before infestations begin to protect both people and animals. Other recommended strategies include removing standing water to prevent mosquito breeding, applying biological controls like Bacillus thuringiensis israelensis, and keeping properties less inviting to wildlife.

Specialists point out that so-called nuisance animals—such as squirrels, raccoons, and bats—are often forced from their habitats due to urban development. Preventive actions like sealing gaps, installing chimney caps, and securing waste containers are seen as ethical and effective. Authorities caution against relocation because many animals do not survive or may return from long distances. Pest control professionals suggest starting with the least toxic measures, increasing only if the problem continues. This includes using bait stations for ants and cockroaches and snap traps for rodents to ensure a quick and humane death and maintaining clean, well-sealed spaces to avoid future infestations. Experts stress that humane prevention reduces environmental harm and supports coexistence between humans and wildlife.