Thelma is the author of “How Seniors Are Saving the World. Retirement Activism” and is an aging expert and why seniors are today’s most powerful leaders and activists. They aren’t fragile and they’re an invaluable resource today. She talks about how seniors master social media, why ageism is so counterproductive, and how to diffuse it for good. She also speaks to why exiling seniors to nursing homes is not only dangerous, it’s our loss.