Food safety refers to the measures taken to ensure that the food we eat is free from harmful substances and contaminants. Synonyms include food hygiene, food security, food integrity, and food quality assurance. Food hygiene focuses on the proper handling, preparation, and storage of food to minimize the risk of contamination. Food security refers to the availability and accessibility of food, especially during times of crisis or disaster. Food integrity emphasizes the authenticity and honesty of food labeling and marketing. Quality assurance involves monitoring and ensuring the overall quality of food products and processes. All of these synonyms point to the importance of maintaining high standards in the food industry to protect consumers' health and wellbeing.