<span>C is the best answer. While parades and street festivals can be noisy, they are not regular occurances. In contrast, equipment used for yard work is used more regularly and makes a greater contribution to noise pollution, so choosing manual equipment over motorized equipment will make the biggest difference.</span>
Talk with this person and try to get them to drink plenty of water. Please ask this person to seek help from a local abuse program. This person has to realize their own problem.
