Final answer:
The statement is true because while safety measures are crucial, they are not infallible, and one should always stay alert and careful to prevent accidents.
Step-by-step explanation:
The statement "It is a good practice to always use safety, but never rely on it" is true. Safety protocols and equipment are essential for protecting individuals during potentially hazardous activities or experiments. However, it's critical to understand that safety measures are not foolproof and should not be the only line of defense. Individuals must remain vigilant, cautious, and prepared for unexpected events, even when following safety guidelines. For example, in a laboratory setting, one must know the location of safety equipment like fire extinguishers and eyewash stations, but also understand that avoiding careless actions and following proper procedures are key to preventing accidents. Similarly, wearing safety helmets, goggles, or seat belts provides significant protection, but does not eliminate the need for safe conduct, such as not performing dangerous stunts or diving into shallow water.