Question

Our town should double its fines for speeding. Studies show that higher fines result in less speeding, so increasing the fees should improve safety. There is no reason not to do this. If people can afford to a $50 fine, then surely they should be able to pay a $100 fine as well.
How sound is the reasoning given to support the claim, "Our town should double its fines for speeding"? Explain your response in 5 sentences.