Problem: How to prevent ingrown hairs on the pubic area
Use a sharp, single-blade razor to shave.
One of the biggest mistakes you can make when shaving your pubic area, is to use a dull blade. Use a razor that is sharp enough to cut the hair without having to go over it again and again.

Answer: Depending on how often you shave, you may need to replace your blade every month or so. Some people switch out blades after five uses, but determine what works best for you.

Problem: Some people are intertubing in river rapids. water droplets

Answer: have sprayed onto the camera lens.

Problem: How to write a letter to contest a parking ticket
Take photographs of the scene.
When you receive a parking ticket that you suspect is unwarranted, take photographs of the scene to use as evidence in your appeal letter. Take pictures of your car parked in the location where you received the ticket.
Answer: Also take pictures of any relevant signs, markings on the road or curb, or parking meter. You will attach these photos to your letter.