Summary: -Preparation is everything. Get your staff, and get your stuff! -Call out names and say what you are thinking out loud. -Don’t go for the tube! Supraglottic airways are quicker and safer! -High quality compressions! -V-tach/V-fib are usually ischemic. PEA is usually non-cardiac. -PEA? Is it Wide or Narrow? -U/S is your friend. -Wide complex (but not V-tach) is hyperkalemia until proven otherwise. Provide Calcium Chloride (not gluconate).