Which of the following is NOT an example of a safety device?

• A. Making good eye contact
• B. Kickback guards on saw table
• C. Safety rails on stairs
• D. Guarding of moving parts

Answer: (A)

Safety devices are physical safeguards that prevent or limit exposure to hazards by shielding, isolating, or interlocking with the equipment. Making good eye contact isn’t a device at all—it’s a behavioral safety practice and a communication cue that can help awareness, but it doesn’t provide any physical protection to prevent injuries.

The other options are tangible safety measures: kickback guards on a table saw physically cover the blade area to reduce the risk of contact and kickback; safety rails on stairs provide a barrier to stop a fall; and guarding of moving parts encloses or shields machinery so hands or clothing can’t reach dangerous moving components.