HUMAN NUTRITION

Detailed explanation-1: -Bones are a naturally occurring physical hazard in food products such as meat or fish. Although naturally occurring they can still cause harm to the consumer if they do not expect bones to be present.

Detailed explanation-2: -Physical hazards in meat can be foreign materials from the environment that have been unintentionally introduced, such as metal, glass, insects, wood, or rubber, or naturally found materials in the raw product, such as bone chips larger than 2 mm.

Detailed explanation-3: -A physical hazard is any item in food that can choke, gag, cut, or otherwise injure a customer. Physical hazards can occur naturally in food, like fruit pits and animal bones. Other physical hazards get into food accidentally, like pieces of plastic or metal from machinery and strands of hair.