Because (GOD), (COUNTRY) no further explanation needed!
Patients don't need a medical degree to decide what is best for them. If doctors were good, and explaining ALL of the details, patients "might" be able to make a decision without research. But in a 10 minute appt., there's no time to explain anything. People blindly believe doctors and say, "Okay." Bad decision!
Always do research and trust what is best for you to do.