ALOP is defined as an expression of a probability of an adverse health effect in terms of public health statistic. An ALOP would be articulated as a statement related to the disease burden, associated with a particular hazard-food combination and its consumption in a country. Whilst expression of an ALOP in terms relevant to public health serves to inform the public, it is not a useful measure in the actual implementation of food controls throughout the food chain. Instead,
a measurable target for producers,manufacturers and regulatory authorities is required; this is the basis of the Food Safety Objective (FSO) concept.