What if planes couldn't fly, or, more specifically, couldn't land? What if trucks couldn't transport food? This isn't some lame sci-fi plot. Without rubber, the economy as we know it ceases to exist. Kal Penn traces the path of rubber -- from trees to tires to the tip of his p... uh... pencil... and uncovers a fundamental blind spot in the free market economy that is putting us all at risk.
1:13.7 → 1:26.6 (73.7s–86.6s)
skips 12.9s · timed on a 40:19.9 stream
Submitted Aug 19, 2026
39:19.7 → 40:19.9 (2359.7s–2419.9s)
skips 60.2s · timed on a 40:19.9 stream
Submitted Aug 19, 2026
Times accept seconds (91) or clock format (1:31).
