Should the Bahamas keep free health care and extend the age?

The Bahamas has free heath care up until the age of 16 but I personally feel as though it should remain the same because accountability, shorter wait time and stronger work force. The Bahamas is predominately a small country with around 300,000 people so the health care works well now with its restrictions. Accountability plays an important role because people have a tendency to take advantage of free stuff. The emergency rooms will always be full with people with headaches and stomach aches who just need to be home and once they are at the hospital a doctor would have to see them. So now hypothetically speaking if the emergency rooms are full the people that are really sick and need to see the doctor have to wait a long time. This going on to my next point shorter waits with the health care being at 16 the emergency room are not as full because people have to pay so they think twice before going to the hospital for headache which makes it more convenient. This will also lead to a high cost in private care because there wont be many people attending so now private becomes way more valuable which it makes it more for the upper class. Also with free health care in small country the upper class and middle struggle because will be hit harder by the tax harder and no one wants to pay for soemthing that they are not benefit from.