True or False: all BC armrests must be down for TTL?

True or False: all BC armrests must be down for TTL?

• A. False
• B. True
• C. Armrests must be down for TTL only in some rows
• D. Armrests down only for takeoff

Answer: (B)

During Taxi, Takeoff, and Landing, cabin safety configurations are standardized to reduce injury risk and ensure a consistent brace area for passengers. For Business Class on the 787, the armrest must be kept in the full-down position during TTL. This down position creates a stable boundary that helps passengers maintain a proper brace and prevents elbows or items from intruding into the seat belt path or into the adjacent seat space during any unexpected movement. The requirement applies to all BC seats, not just some rows, and it covers the entire TTL period, not just one phase like takeoff. So, the statement is True.

During Taxi, Takeoff, and Landing, cabin safety configurations are standardized to reduce injury risk and ensure a consistent brace area for passengers. For Business Class on the 787, the armrest must be kept in the full-down position during TTL. This down position creates a stable boundary that helps passengers maintain a proper brace and prevents elbows or items from intruding into the seat belt path or into the adjacent seat space during any unexpected movement. The requirement applies to all BC seats, not just some rows, and it covers the entire TTL period, not just one phase like takeoff. So, the statement is True.