Christine Schindler, CEO and cofounder of PathSpot, joins QSR Editorial Director Danny Klein to chat about a technology featured as one of TIME’s Best Inventions, and called a “World Changing Idea" by Fast Company. Pathspot has scanned millions of hands around the country at major restaurant chains, airports, schools, manufacturing facilities, and more. Learn how Christine co-founded the company in August 2017, what she's learned about entrepreneurship since, and how a biomedical engineer solved one of the industry’s oldest and most pressing concerns.