Teach You Vids on Instagram: "A simple toy… but a powerful lesson for your spine. 🧸🦴 This demonstration shows how posture changes the way weight is distributed on your back. Lift correctly, and the load stays balanced. Lift wrong, and the pressure shifts straight to your spine — leading to the simplest visuals explain the most important science. This video is for educational purposes only. DM for credit/ removal. #PostureMatters #SpineHealth #PhysicsInDailyLife #Ergonomics #HealthEducation Lea

John Haack on Instagram: "Deadlifts starting to roll with a top single of 390kgs/859lbs New YouTube video on my channel. Not sure what to do with your training? Sign up for the Proven Strength App and get access to 30+ programs, workout tracking and private discord with @that_hugeasian_guy and I. ▪️ @provenstrength_and_performance ▪️ @animalpak - Haack20 ▪️ @nextlevelstrengthco - Bilbo ▪️ @hansupower - Bilbo ▪️ @raskolapparel - HAACK ▪️ @gameday_middleton - Haack10 ▪️ @zonesmellingsalts - BILBO1