The telemedicine that the COVID-19 crisis has kicked into high gear is only the first step toward healthcare going almost completely virtual. The rapid spread of the novel coronavirus has forced many patients to be their own doctors, for better or worse, a trend that will likely continue long after the pandemic subsides. And design will play a crucial role in how we adjust to this new reality.

Virtual medicine might seem unwise or unnecessary in non-crisis times, but there are some demographic shifts underway, which suggest that it is all but inevitable. The world’s population is aging. At the same time, a shortage of medical professionals threatens to leave vulnerable groups without adequate care. We’re also seeing more people carrying high deductible policies, which may discourage patients from seeking care.

As a result, the home is becoming the most important real estate in healthcare. Technological advancements, like wearables and electroceuticals, give patients a way of assessing their health without stepping foot in a doctor’s office. Researchers are also developing at-home systems, such as sensors placed underneath tiles, which allow doctors to measure and evaluate changes in walking gaits and weight that might suggest illness or injury. Researchers are even conceptualizing products such as cancer-detecting mirrors and robots that could eventually do at-home surgery.

There’s a strong economic incentive at play here. According to Accenture, uses of virtual health could generate an economic value of approximately $10 billion annually across the U.S. health system over the next few years, without expanding the primary care workforce.

Here’s the rub: People want answers to their health problems, but not many consumers really want to become their own doctors. That’s a lot of responsibility. It also means that the devices and systems we usher into our homes in the era of virtual medicine can’t fail. And that’s where design will play a key role.

Read the rest of Stuart Karten’s article here at Fast Company