Please choose the correct ending to complete the given sentence: Youth: [header] How to change into your bathing suit if you aren't in a stall (girls ) [title] Find a secure area. [step] Find a car, tree, or bush to conceal at least half of your body while you change into your bathing suit. Change on the side of the car, tree, or bush that is facing away from the beach or the public area.

Ending1: Ideally, make sure there are nothing in the way where you won't be in a flash of light. [substeps] Avoid doing this in an area where lifeguards or police will spot you. Ending2: [substeps] You can also ask a friend to hold up their towel while you change into your bathing suit. Have them hold their towel horizontally and as close to you as possible. Ending3: [title] Take off your underwear quickly and carefully. [step] If you're not sure what to wear, remove all stitch or elastic bands and if any expose wires or connectors, remove these too. Ending4: The back of the car also plays a role. [substeps] If the sun is above this point, wrap yourself in a towel and lie on your side so the sun is shining off your face.

Answer format: ending1/ending2/ending3/ending4