A revocable living trust is a document you can change or cancel while you're able to make decisions. You usually serve as your own trustee. The trust can hold property during your life, name a successor trustee to manage it if you can't, and say who receives it later, often without a probate case for the property inside it.
It is a tool, not a requirement for every Palm Beach County family. It only controls property actually placed in it, by retitling accounts, deeding the house to the trust, or naming the trust as a beneficiary. A trust that is signed and then left empty doesn't do the job people imagine.
A revocable trust is not a Medicaid strategy by itself. Because you can take the money back, Florida Medicaid generally treats what's inside as yours. For people with a disability, a special needs trust is a different tool: it can hold money for someone who receives SSI or Medicaid without automatically counting against them. One funded with the person's own money (a "(d)(4)(A)" trust, for someone under 65) must pay Medicaid back at death (42 U.S.C. 1396p(d)(4)(A)). A trust funded by parents or grandparents is generally written differently, and the details matter. This page doesn't treat any trust as a tax shelter or a reason to retitle a house based on an article.