Final answer:
Gloves are the appropriate PPE to protect the hands and wrists from burns, cuts, and scratches.
Step-by-step explanation:
The correct answer is 1) Gloves.
Gloves are PPE (Personal Protective Equipment) that protect the hands and wrists from burns, cuts, and scratches. They act as a barrier between the skin and any potential hazards, providing protection in various environments and industries.
For example, in the image of a welder wearing gloves and a helmet, the gloves protect the welder's hands from the thermal energy generated by the electric arc, which can melt the rod and spray sparks. Gloves provide insulation against burns and cuts, which are common risks in such situations.