In the articles “ Do No Harm,” and “ How a Team of Doctors… Created a Culture of Safety”, Kalb presents a strong point on improving hospitals’ safety to reduce preventable medical errors including infections. The author seems like she’s very into this topic about healthcare and how medical system works. In “ Do No Harm,” Kalb tends to give the readers the general ideas on physicians’ malpractice issue, focusing on the details rather than on a specific solution. However, in “ How a team doctors,” she provides readers the introduction of the issue as well as presents some specific solutions to the problem. Both of the articles are very well researched and reliable since Kalb supports her work with a lot of statistics, including the numbers of