VIDEO: What if You Need to Sneeze? Free Solo’s Alex Honnold Answers the Important Questions…

Alex Honnold uses the power of Twitter to answer common questions about climbing.

• Related: VIDEO: ‘What if He Falls?’ | Behind the Scenes of Alex Honnold’s Free Solo El Capitan Climb

What’s Alex’s favorite type of climbing hold? Do all rock climbers live in vans? Once you get to the top, how do you get back down?

Alex answers all these questions, and more!