'Robot Shoes' Are Helping Humans Walk As We Age

The video discusses a motorized ankle exoskeleton developed by Sanford University researchers. This device, which attaches to shoes, helps users walk more easily and quickly by applying torque during foot movement. It saves energy equivalent to carrying a heavy backpack and adjusts to the wearer's needs. The exoskeleton has applications in military and physical therapy settings, offering comfort and aiding mobility. As people age, mobility issues become more common, and this technology could help older adults. The exoskeleton is close to commercialization, with potential to aid balance and prevent falls.

What is the primary function of the motorized ankle exoskeleton developed by Stanford University?

• To provide a fashion statement

• To assist with walking and increase speed

• To replace traditional footwear

• To increase the wearer's height

How does the exoskeleton adjust to the individual user?

• Through voice commands

• By changing its color

• Through human in the loop optimization

• By using a manual control panel

In which settings have exoskeletons been helpful according to the transcript?

• In underwater exploration

• In culinary arts

• In increasing strength for military airmen

• In space missions

What percentage of individuals over the age of 70 report some sort of mobility issue?

• 35%

• 25%

• 50%

• 10%

What is the expected timeline for the commercialization of personalized portable exoskeletons?

• Within the next year

• In the next five years

• In the next decade

• No plans for commercialization