Which personal protective equipment is essential when working with radioactive materials?

When handling radioactive materials, the priority is to minimize exposure to radiation. Lead gloves and a lead apron are specifically designed to shield the body from ionizing radiation. Lead is a dense material that effectively absorbs gamma rays and X-rays, which are common emissions from radioactive sources. Wearing these protective items provides a barrier that significantly reduces the potential for radiation exposure to the wearer’s vital organs.

The other options do not provide adequate protection against radiation. Safety goggles and gloves may protect against splashes or debris but do not shield against radiation. Standard scrubs offer minimal protection, as they are not designed to block radiation. Similarly, a face mask and hair cover primarily protect against contaminants or biological hazards, not against radiation. Therefore, to ensure safety when working with radioactive materials, the use of lead gloves and a lead apron is essential.