I want to say the answer is heroic because he did think it would help
Because his daughter was pretending to be sick, due to the fact that she believed that she would get in trouble for "calling" to boys. and people are claiming the girls preformed witchcraft.
(The claim states that) Headphones should be modified for a safe volume level to protect hearing. (Some may disagree because) People would like to hear large amounts of volume, that may damage their ears. They may be destined for free-will, and choose to live their life the way they want. So what if manufacturers choose this way of making headphones, they may see some sales drop as many people don't actually care how loud things are.
A. The commas are needed between their names as they are separating different clauses. <span />