Ppe is used when and controls are not possible or do not provide suitable protection for workers. machine, engineering, and personnel eye, foot, and head administrative, hazard, and employer engineering, work practice, and administrative

PPE is used when engineering, work practice and administrative controls are not possible or do not provide suitable protection for workers.

Explanation:

PPE stands for Personal Protective Equipment. Examples are safety glasses, earplugs, masks and gloves.OSHA (Occupational Health and Safety Administration) is the governmental agency in the USA that ensures a safe working environment.OSHA enforces employers to protect their employees from working environment hazards that can't be controlled for. To do this, OSHA indicates the use of Personal Protective Equipment (PPE).

If it's a smaller child or infant, place one on the middle of the chest and on the child's back. (if it is a bigger child with enough room for two, place one on the upper right/your left of the chest, and one on the lower left/your right) the pads should never touch each other.