Preventive measures are the most effective way to combat food- and water-borne infections and prevent further harm to humans, as demonstrated by the cases that have occurred in recent decades. The production, transportation, and preparation of food should be governed by implied laws in order to prevent foodborne illness and lessen its effects. Strictly enforce food and water hygiene regulations to prevent the use or ingestion of tainted food and dirty water. Moreover, boiling at a high enough temperature has the potential to eradicate most important bacteria and parasites.
For more: https://www.creative-biolabs.com/drug-discovery/diagnostics/biomarkers-and-antibodies-development-for-food-and-water-borne-infections.htm