Free-Fall Lifeboat. A free-fall lifeboat is the fastest way of escaping from a vessel/platform in emergencies. They simply slide out from a ramp onboard and hit the water well away from the ship or installation with a high positive forward motion.
In the United States, most states require a minimum 30 minute lunch break if you work at least 5 or 6 consecutive hours. Federal law requires you to receive one paid 15 minute break every 4 hours you work (so if you work a normal 8 hour day, you will get two 15 minute breaks).
A half an hour rest period is required for five consecutive hours of work, which must be taken after the second hour of work but before the fifth. If the employee is on duty during this, it is counted as work time. For employees who work an additional three hours for a normal work day are required to have another half an hour lunch period.