Final answer:
The command to execute the first count of a hand salute is 'Present Arms'. This command is part of the military drill training that airmen receive to ensure uniformity and discipline.
Step-by-step explanation:
To get an airman to execute the first count of a hand salute, the command given is 'Present Arms'. This command is a crucial part of military drill and ceremonies, a discipline in which members of the military are trained through basic training to maintain uniformity in their movements and appearances, as illustrated in an image credited to Staff Sergeant Desiree N. Palacios of the U.S. Air Force.
In basic training, airmen learn commands and procedures that help reinforce discipline and a sense of unity within the force. The 'Present Arms' command is a form of respect and is commonly used during ceremonies, when paying respects to the national flag, or when honoring a dignitary.
Answer: 2) Present Arms