MODIFIED TRUE OR FALSE Directions: Tell whether the following sentences are true or false. If false, supply the correct word.

11. A hazardous situation that has come to pass is called an accident.

12. Regular medical checkups that will monitor the employees' health can also prevent the transfer of diseases between employees.

13. A biological hazard is one originating from an organ that is foreign to the organism being affected.

14. Motor vehicles, aircraft, and air bags pose mechanical hazards.

15. Removing occupational hazards is only one way of improving worker protection.​