The answer to 'which is worse rodent or' is that rodents are generally considered worse pests than insects. Rodents like mice, rats, and squirrels can cause significant damage to homes, contaminate food supplies, and spread dangerous diseases. They have sharp teeth that can chew through walls, wires, and insulation, leading to structural damage and fire hazards. Rodents also reproduce rapidly, making them difficult to control once an infestation takes hold.
In contrast, while insects like ants, cockroaches, and termites can also be problematic, they tend to be less destructive and easier to manage with the right pest control methods. Insects are also less likely to spread diseases that directly impact human health. That said, certain insects like mosquitoes and ticks can transmit illnesses, so they should still be taken seriously.