Please choose the correct ending to complete the given sentence: Travel: [header] How to use an indian bathroom [title] Be aware that many indian toilets are squat toilets. [step] You may need to search for usable toilets if you are disabled. Disability isn't well-understood or accommodated in india and the residents have the benefit of using squat toilets their whole lives.

Ending1: [substeps] Look for toilets with a water head inside the toilet, rather than a head near a water supply outlet. Enter the bathroom and set a timer for 3 to 5 minutes. Ending2: Find one with at least eight " wells " that you can test out and get into shape with toilet-flushing every one to two weeks. [title] Be aware that virtually all sanitary facilities in india are squat. Ending3: [title] Realize that squatting toilets can cause hemorrhoids. [step] Hemorrhoids are a small swelling of your rectum or buttocks. Ending4: This can be a particular challenge for people who have a hard time squatting, such as those pregnant, elderly, or with disabilities. As of 2016, india does not have much in the way of accommodations for these groups, so try to plan out your route before you arrive.

Answer format: ending1/ending2/ending3/ending4