The investment budget for research and application of science and technology to firefighting is very large, meeting practical requirements, helping the US fire police always use advanced scientific achievements. Best.
American firefighters are carefully selected and a strong requirement is health and courage. After passing the selection round, they will be trained at a fire training facility for 6 months in legal knowledge, fire, rescue, first aid, vehicle use … They had to practice in fire police units before being re-assigned to units.
Firefighters must periodically receive physical exams and undergo physical, knowledge, and practical skills tests to determine whether they are eligible to continue serving in the industry. Firefighters enjoy a fairly good salary and allowance, ensuring their life and their family.