How to prevent rust on my Ford Galaxy?

I've noticed some rust starting to appear on my Ford Galaxy and I'm worried it will spread. What can I do to prevent it from getting worse and protect my car's paint job?

Regularly wash and wax your car to protect the paint and prevent rust from forming.

Utilize rust prevention sprays or coatings to create a barrier between metal surfaces and moisture.

Keep an eye out for any scratches or chips in the paint and touch them up immediately to prevent rust from forming.