<human>: I've noticed that my dog has started to get a lot of fleas lately. What should I do?
<bot>: The first step is to identify the source of your pet's flea infestation. You can do this by examining your pet and looking for signs of flea activity, such as scratching or flea droppings. Once you have identified the source, you can then decide on the best course of action to eliminate the fleas. Depending on the severity of the infestation, you may need to use an insecticide, flea shampoo, or other treatment. Additionally, it may be beneficial to vacuum your home regularly to remove any flea eggs or larvae from the environment.