Умер изобретатель манекенов для краш-тестов

Samuel W. Alderson, the inventor of crash test dummies that are used to make cars, parachutes and other devices safer, has died. He was 90.
His Alderson Research Labs made anthropomorphic dummies for use by the military and NASA in testing ejection seats and parachutes. The dummies were built to approximate the weight and density of humans and hold data-gathering instruments.
One type of dummy he developed measured radiation doses.