Which of the following is an example of the Mises Institute's Benefit 3 of price gouging?
a. When the price of had sanitizer rose in June, some companies increased the amount of hand sanitizer they were producing.
b. When the price of had sanitizer rose in June, some micro-breweries started to produce hand sanitizer.
c. Because the price of had sanitizer rose in June, people will be more likely to build up reserves of hand sanitizer for the future.
d. When the price of had sanitizer rose in June, people were more careful not to waste hand sanitizer.