2009 G20 London summit a force for good in the medium term." Leaders of the member countries began to prepare for the London Summit months before the effective date, notably with two official meetings dedicated to that preparation, one held in Berlin, Germany, on 22 February 2009 for European leaders, and another in Horsham, Sussex, United Kingdom, on 14 March 2009 for Finance Ministers. Leaders of the four European Union member countries of the G20, the United Kingdom, Germany, France and Italy along with the two largest European non-members, Spain and the Netherlands, met in Berlin on 22 February 2009 to prepare for the
2010 G20 Toronto summit preparations which could address the potential hazards affecting public safety in the summit area. Hospitals anticipated a potential for urgent admissions among protestors; and the G20 tested the hospitals' ability to prepare for an emergency that doesn't have a fixed date. Simulated drills in advance of the summit were designed to test readiness. The complex command structure designed for the G20 caused constant consultations between Toronto Police and the federally led Integrated Security Unit based in Barrie. A post-summit civilian review of the multi-jurisdictional policing model was created. A central goal of the investigation is to identify perceived structural problems. 2010