Regarding pharmaceuticals: there is a long-term trend in lower profit due to increased expense of drug development and increased reluctance to spend on expensive drugs with minimal clinically significant benefits. This is especially evident in oncology, which is the main money-maker now that drugs for cardiovascular diseases have plateaued. Since every other country in the world already negotiates heavily on drugs, and US is starting to turn that way, pharmaceutical industries are starting to down-size drug development. This is a big problem for antibiotics, which have always been less profitable than oncology and CV drugs.
Regarding hospitals: lot of cutbacks even at large, profitable academic centers. I can't order a CT without having a bunch of people arguing with me over it. An MRI is even more ridiculous. Overall this is probably good for the healthcare cost issue (and we have seen slowing down of healthcare spending as percent of GDP), but not for investors in hospitals.
Long-term care facilities: plenty of heartless profits to be made here. Expect further regulation as the unacceptably poor care is investigated further by government and insurers.
Short story: lot of issues that people not versed in healthcare may not want to wade through, stick with broad-based funds.