Libby Gill is the reigning Miss Earth, USA, and is using the title to promote her platform of coastal preservation and educate future generations about the importance of sustainability.When it comes to protecting the earth, our younger generations play a critical role. Libby Gill is the reigning Miss Earth, USA, and is using the title to promote her platform of coastal preservation and educate future generations about the importance of sustainability.As a registered dietitian and certified personal trainer, she plans to establish a private nutritional counseling practice with the mission to educate others on health, body kindness, and sustainable food sourcing practices.Libby joins Dr. Bond to explain why sustainability is so critical for preserving the earth and global health.