An Operation Smile volunteer reverses an oxygen mask so a child with a cleft condition can blow a bubble for the first time in Guadalajara, Mexico. (Operation Smile Photos)
Photo credit: @jmattttt/TikTok, @mdriddlen/Twitter – Jackie Matthews and Emma Riddle share that the MSU shooting was their second school shooting experience.
Photo credit: Stanford University – David Spain, MD, Chief of Trauma at Stanford Health Care teaching 17-year-old Sequoia High School student Alex Rojo how to stop bleeds on mannequin
