Final answer:
The option that is NOT a problem with pesticides is 'C. They are especially damaging to genetically engineered crops,' as genetically engineered crops are often designed to resist pests or herbicides, not be harmed by them. Other real problems with pesticides include environmental contamination, human health threats, and the killing of beneficial insects.
Step-by-step explanation:
The option that is NOT considered to be a problem with pesticides is 'C. They are especially damaging to genetically engineered crops.' In general, genetically engineered crops are designed to be resistant to certain pests or to tolerate specific herbicides, not to be damaged by them. However, the use of pesticides does pose other problems, including environmental contamination, threats to human health, and harm to beneficial insects.
Pesticides are known to be more likely to end up in our air, water, and soil than on the pests (A), threaten human health (B), and kill beneficial insects that help to naturally control pest populations (D). Fungal insecticides are considered an attractive alternative to chemical pesticides because they can specifically target pests without the broad collateral damage associated with chemical pesticides. While they control harmful insects and can potentially handle plant pathogens, they also decompose organic matter, contributing to soil health.