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| April 7, 2026

The “most stressed” wellness CEO

What happens when the CEO of one of the world’s biggest wellness apps says it’s time for a change? David Ko of Calm joins Rapid Response just after announcing his departure as CEO for a candid conversation about leadership, burnout, and the growing mental health pressures of the workplace. He breaks down what it takes to build moments of pause into a workplace, the paradox of using technology to heal what technology may be breaking, and how to tell the difference between stress that builds resilience and stress that leads to burnout.

The “most stressed” wellness CEO — with Calm CEO David Ko and Rapid Response’s Bob Safian
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About David

  • Former CEO of Calm; scaled platform to millions of downloads across hundreds of countries
  • Co-founded and led Ripple Health Group through acquisition by Calm in 2022, now reaches 39M+ covered lives
  • President/COO of Rally Health before its 2017 acquisition by UnitedHealth Group
  • Helped take Zynga public in 2011
  • #1 Amazon bestselling author of Recharge

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