Answer: the correct answer is 4. "Treatment will require a daily injection under my child's skin."
Explanation: this particular treatment requires daily injections under a child's skin so parents show their awareness by stating that the treatment implies that.
The answer to this is vitamin A. And vitamin A is really important because it helps your eyes, which is the reason why many people in 3rd world countries who don't get enough vitamin A are prone to being blind. Hope this helps!
