In 2019, an E. Coli outbreak was traced from ground beef sold at a nationwide supermarket chain. This created fear in the consumers' minds, leading to hesitation in consuming ground beef. How might a Multi-party Systems strategy help prevent a similar situation from occurring in the future?

It would identify the source and the beef prohibited from sale

Explanation:

people get infected when they eat beef that has been contaminated. As cattle is slaughtered, this bacteria which is present on their intestine can get on the beef.

This particular source of the ground beef that is responsible for this e coli outbreak is going to be identified. When identified its sale would be stopped to contain the outbreak. When this is done people would put away the fear they have developed for ground beef and they will be able to consume it again.