Final answer:
The US flag is lowered from half-staff by following specific protocols. It is raised to full-staff for an instant and lowered slowly and ceremoniously to half-staff. It remains at half-staff for a designated period before being raised to full-staff and then lowered at the end of the day.
Step-by-step explanation:
The US flag is lowered from half-staff by following specific protocols. The flag is raised to full-staff for an instant and then lowered slowly and ceremoniously to half-staff. It remains at half-staff for a designated period, such as to honor a fallen national figure or to mark a national tragedy. The flag is then raised once again to full-staff before being lowered at the end of the day.
For example, when the US president declares the flag to be flown at half-staff to honor the passing of a former president, it is lowered by first hoisting it to the top of the mast for a brief moment and then immediately lowering it to half-staff. The flag remains at half-staff for a period of time determined by the president. At the end of the designated period, the flag is raised to full-staff and then ceremoniously lowered at the end of the day.