A Blood Donation Poster That Helps Save Lives And Charges Your Phone Gizmodo Australia The simple act of donating blood could actually help save someone's life one day. And to help drive that point home, ad agencies Publicis Sao Paulo and Fundação Pró-Sangue in Brazil created a poster with a built-in charging cable that also helps save a ... Blood donation poster demonstrates sharing by acting as free phone chargers Blood Donation Poster Charges Phones & Asks |
