Firm Success on Instagram: "From Beating Cancer to Sealing One of Shark Tank’s Boldest Deals 💼👃🔥 Joe Moore didn’t step into the Tank just to pitch a product — he stepped in with a mission. A cancer survivor, Joe wasn’t chasing pity. He brought First Defense Nasal Screens — small, nearly invisible filters that block dust, allergens, and pollution before they reach your lungs. Unusual? Yes. Life-saving? Absolutely. And backed by a mindset as strong as his story. 📈 $1M+ in sales 🧾 $8M in purch