Yes, contestants on The Bachelor and The Bachelorette are required to undergo STD testing. This measure is implemented for safety reasons, especially given that the lead often engages in intimate relationships, potentially including sexual activity, with multiple individuals during the show's progression, particularly during the Fantasy Suites.
Former Bachelor contestant Leslie Hughes described the testing process as "crazy," underscoring the comprehensive nature of these health screenings. The requirement ensures a level of safety for all participants involved in the show's unique dating environment.
For more details on the rules contestants follow, you can refer to sources like Cosmopolitan's article on Bachelor contestant rules.
