Medical robots are helping doctors and other professionals save time, lower costs and shorten patient recovery times, but patients may not be ready. Our research into human perceptions of automated health care finds that people are wary of getting their health care from an automated system, but that they can adjust to the idea – especially if it saves them money.

There are people who show incredible resistance to extremes of temperature. Think of Buddhist monks who can calmly withstand being draped in freezing towels or the so-called “Iceman” Wim Hof, who can remain submerged in ice water for long periods of time without trouble. These people tend to be viewed as superhuman or special in some way. If they truly are, then their feats are simply entertaining but irrelevant vaudevillian acts. What if they’re not freaks, though, but have trained their brains and bodies with selfmodification techniques that give them cold resistance? Could anyone do the same?

Companies offer all sorts of benefits and extras to attract the most favored workers, from health care and stock options to free food. But all those perks come at a price: your freedom. There’s a reason labor historians call these perks “welfare capitalism,” a term that originated to describe company towns and their subsidized housing, free classes and recreational activities. Like government welfare, offering any benefits that people come to rely on is also a convenient vehicle to mold their behavior.

Taking a walk on a wooded path, spending an afternoon in a public park, harvesting your backyard garden and even looking at beautiful pictures of Hawaii can all make us feel good. Certainly, for many of us, it’s beneficial to have time outside in natural environments. Being cooped up inside can feel unnatural and increase our desire to get outside. The renowned biologist E.O. Wilson created a theory called the biophilia hypothesis, where he stated that people have an innate relationship to nature.