What does food act explain ​

Objectives The objectives of this Act are: 1) to ensure that food is safe and is handled safely, as well as to ensure the health-related quality of food and that its quality in other respects accords with the food regulations; 2) to ensure that information given about food is truthful, sufficient and not .

its "give abdominal thrusts" that way you can dislodge the object in the persons throat.