Herd immunity to pandemics is a thing – actually, something of a human superpower. However, herd immunity to other hazards, including weather and climate extremes, is not. No human superpowers here! But perhaps we could emulate the fictional Marvel character … Continue reading →

To be human these days is to have a lot to worry about. News media play into this mindset. Joel Achenbach’s recent post, appearing in yesterday’s print edition of The Washington Post Magazine, provides a particularly thoughtful and comprehensive example. … Continue reading →