Which pricing strategy was notably employed by Jonas Salk for the polio vaccine, fundamentally changing how life-saving scientific innovations reach the public?

The commercialization of scientific discoveries involves complex pricing decisions that balance accessibility, research investment recovery, and market adoption. This trivia explores how innovative pricing models have been implemented in breakthrough scientific products. Test your knowledge about how pricing strategies have influenced the dissemination and impact of scientific innovations in the marketplace.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Zero-price strategy (refused to patent it, making it freely available)
Tiered pricing model based on country economic status
Subscription-based access with annual renewal fees
Premium pricing with exclusive licensing to government agencies