u/Zealousideal-You1376

I will be traveling with older family members (70 and 75). They want to go to a caribbean island. One of them want to do a lot of relaxing on beaches and the other wants to visit museums and historical sites. However, the older one can't do a lot of walking on hilly terrain. Which caribbean islands should I consider? By the way, they visited Jamaica several times, Curacao, and Antigua.