@clipboarduk @drlindadykes @paramedicsuk @resuscounciluk well yeah obvs; why even start? but is this the aetiology of most cas? think shockable with no covid. not ed due to the delay putting on l3 because we assume they are +ve. l2 ppe 1st person in; dra &amp;   subsequent persons l3 for agp. 1st person out &amp; change to l3