Life-Saving Innovation: The Spider Harness System for Rapid High-Rise Evacuation

The video discusses the need for rapid evacuation systems in tall buildings, especially after the 9/11 attacks. It introduces The Spider, a harness system that allows quick descent from high floors. The device is simple to use, featuring a self-breaking mechanism and a fire-safe steel cable, capable of carrying up to 150 kilograms. The Spider aims to enhance safety and save lives during emergencies.

What event spurred the development of new evacuation systems for tall buildings?

• The Great Fire of London

• September 11th terror attacks

• Hurricane Katrina

• The 2008 financial crisis

What is the primary function of the Spider device?

• To provide entertainment

• To clean windows

• To rapidly evacuate people from tall buildings

• To monitor building security

How does the Spider device return after lowering someone to the ground?

• It is manually pulled back

• It automatically returns

• It is carried back by a drone

• It does not return

What is the maximum weight capacity of the Spider device?

• 250 kilograms

• 200 kilograms

• 150 kilograms

• 100 kilograms

What feature of the Spider device ensures safety during descent?

• A safety net

• A manual brake

• A self-breaking mechanism

• A parachute