It reacts to changing terrain and different walking speeds much like a natural
human foot, facilitating a
normal gait and allowing its users to push off the ground with seven times as much power as is possible with the best of its predecessors, all while expending less energy.
Some degree of fear is rather
normal given the way
humans approach risk, particularly with something like the risks from radiation, and particularly given inherent trust that comes from for - profit overlay onto the «common good» and (IMO) laying that fear exclusively at the
feet of environmentalists, or simply labeling it as irrational, is more a product of ideologically - driven identity - protective cognition and tribalism on the part of nuclear proponents than a useful ingredient for making progress on energy policy development.