https://www.selleckchem.com/products/lly-283.html In both, the discussions involved hospital executive officers, medical teams, rapid response teams and technical teams leading to a step-by-step transition. Finally, in October 2019, these two hospitals launched the "2222" procedure for in-hospital emergencies. This study found a large disparity in the eight French military training hospitals, concerning in-hospital emergency protocols. Two French military training hospitals launched the "2222" procedure for the first time in France. Further efforts are still needed to continue to promote the use of the 2222 as a European unique phone number for in-hospital emergencies. This study found a large disparity in the eight French military training hospitals, concerning in-hospital emergency protocols. Two French military training hospitals launched the "2222" procedure for the first time in France. Further efforts are still needed to continue to promote the use of the 2222 as a European unique phone number for in-hospital emergencies. Defibrillation with automated external defibrillators (AEDs) for smaller children with out-of-hospital cardiac arrest (OHCA) should be performed using a pediatric mode. This study aims to investigate the easiest and fastest way to activate the pediatric mode on AEDs for pediatric OHCA. This randomized, controlled simulation study recruited 90 adult laypersons. Laypersons were randomized to use one of three AEDs with different methods to activate the pediatric mode a Lifepak CR-T Trainer requiring switch of electrodes, a Phillips Heartstart FR3 Trainer with a "pediatric key", or a CU Medical IPAD SP1 Trainer with a pediatric button. Laypersons were asked to use an AED on a pediatric manikin and informed that activation of a pediatric mode was recommended. Activation of the pediatric mode was achieved by 0/30 (0%) participants when switching electrodes (Lifepak CRT), 2/30 (7%) participants when using a key (Phillips FR3) and 18/30 (64%) partici