Answer:
Being scared to go to the doctor most children are scared to go to the doctor and they don't let that happen so the doc cannot test them or the symptoms of diseases may be unnoticeable or the parents may think how could there child be sick if the are active young and may seem healthy or you might not just really notice anything unhealthy about your child maybe you are not paying enough attention to them or they do have pain or something from the disease but won't confess cause they are too scared these are some of the million reasons there are well it can be anything.
Explanation: