Becky opened a small bakery five years ago. Although she struggled at first, her business hasbecome increasingly successful. Until recently, she only had two full-time employees, but now she hired two more and relocated the store to a busier street. The rent is higher, and so are the profits. As the bakery expands, however, Becky is becoming increasingly concerned about what would happen to it if she became unable to work—even for just a few months—due to an illness or an injury. Which one of the following options would most suitably protect Becky’s business against such a risk?