An airline pilot notices that there are usually many rabbits and deer on the runways of a large airport each morning. The presence of these animals is a potential flight hazard, and she feels that something should be done to prevent them from occupying the runway.

What would be the next logical step for the pilot to make to resolve this issue?

She should hire a fence building company to put up better fences around the airport.
She should put out traps next to the runways every morning to capture the animals.
She should ask other pilots to see if they encountered flight hazards during take-off.
She should discuss options with the airport to analyze if a fence or trapping will help.