I am interested in investing in healthcare. but I don't know here to start as a beginner in investing in healthcare. (i do mostly indexing, and about 3-5 stocks that I am familiar with)
are there healthcare stocks that are not so sensitive to what happen to government policies or other things that are outside of the companies' control? For example, UNH dropped almost 20% last month when Medicare rates turned out to be lower than expected.
or, are they health care etfs you guys can recommend? thanks.