Final answer:
The highest degree of safety when responding to an emergency call is assured by wearing appropriate protective gear. High-speed driving, ignoring traffic rules, and using a mobile phone while driving decrease safety and increase the risk of accidents. Proper gear and adherence to safety protocols are essential during emergency responses.
Step-by-step explanation:
When responding to an emergency call, the practice that will provide you with the highest degree of safety is wearing appropriate protective gear. It is essential to ensure personal safety first in order to be effective in helping others. Driving at high speeds, ignoring traffic rules and signals, or using a mobile phone while driving can cause accidents and harm not just the first responders but other people on the road as well.
Maintaining appropriate gear such as wearing a safety helmet, fire-resistant clothing, and using a two-way radio for communication during rescue operations are crucial safety measures. Drivers should adhere to traffic rules and be mindful of the relevant data that shows the risks of using cell phones while driving. It's important to avoid distractions and unnecessary risks to provide effective emergency assistance and ensure the safety of all involved.