It's better for society if they make a run at it. What difference does it make if some investors make back $500k off their $20 million investment? But if there

It's better for society if they make a run at it. What difference does it make if some investors make back $500k off their $20 million investment? But if there's even a sliver of a chance at having a healthy, innovative medical diagnostic company out there, that's a huge potential upside that multiplies a relatively low probability. I suspect given Theranos' history, some people would put that probability at zero or close to it. But I doubt it's zero that seems unrealistic.