German Chancellor Merkel walks past a mannequin dressed in protective clothing during visit to BBK in Bonn
German Chancellor Angela Merkel walks past a mannequin dressed in protective clothing during her visit to the Federal Office of Civil Protection and Disaster Assistance (BBK) in Bonn August 19, 2014. REUTERS/Ina Fassbender (GERMANY - Tags: DISASTER ENVIRONMENT POLITICS)
German Chancellor Merkel dismounts from German Red Cross mountain rescue service vehicle during visit to BBK in Bonn
German Chancellor Angela Merkel dismounts from a vehicle of German Red Cross mountain rescue service, during her visit to the Federal Office of Civil Protection and Disaster Assistance (BBK) in Bonn August 19, 2014. REUTERS/Ina Fassbender (GERMANY - Tags: DISASTER ENVIRONMENT POLITICS)
German Chancellor Merkel sits on German Red Cross mountain rescue service vehicle during visit to BBK in Bonn
German Chancellor Angela Merkel sits on a vehicle of German Red Cross mountain rescue service, during her visit to the Federal Office of Civil Protection and Disaster Assistance (BBK) in Bonn August 19, 2014. REUTERS/Ina Fassbender (GERMANY - Tags: DISASTER ENVIRONMENT POLITICS)
A Russian convoy of trucks carrying humanitarian aid for Ukraine is parked at a camp in Kamensk-Shakhtinsky
A Russian convoy of trucks carrying humanitarian aid for Ukraine is parked at a camp in Kamensk-Shakhtinsky, Rostov Region, August 19, 2014. A 280-truck convoy sent by Russia and carrying tonnes of humanitarian aid has been stalled at the Ukrainian border since last week, as Kiev has insisted on formalities so it can be properly distributed by the Red Cross. REUTERS/Alexander Demianchuk (RUSSIA - Tags: MILITARY POLITICS SOCIETY TRANSPORT CIVIL UNREST CONFLICT)
German Chancellor Merkel sits on German Red Cross mountain rescue service vehicle during visit to BBK in Bonn
German Chancellor Angela Merkel sits on a vehicle of German Red Cross mountain rescue service, during her visit to the Federal Office of Civil Protection and Disaster Assistance (BBK) in Bonn August 19, 2014. REUTERS/Ina Fassbender (GERMANY - Tags: DISASTER ENVIRONMENT POLITICS)
A Russian convoy of trucks carrying humanitarian aid for Ukraine is parked at a camp in Kamensk-Shakhtinsky
A Russian convoy of trucks carrying humanitarian aid for Ukraine is parked at a camp in Kamensk-Shakhtinsky, Rostov Region, August 19, 2014. A 280-truck convoy sent by Russia and carrying tonnes of humanitarian aid has been stalled at the Ukrainian border since last week, as Kiev has insisted on formalities so it can be properly distributed by the Red Cross. REUTERS/Alexander Demianchuk (RUSSIA - Tags: MILITARY POLITICS SOCIETY TRANSPORT CIVIL UNREST CONFLICT)
A driver walks through the field in front of a Russian convoy of trucks carrying humanitarian aid for Ukraine at a camp in Kamensk-Shakhtinsky
A driver walks through the field in front of a Russian convoy of trucks carrying humanitarian aid for Ukraine at a camp in Kamensk-Shakhtinsky, Rostov Region, August 19, 2014. A 280-truck convoy sent by Russia and carrying tonnes of humanitarian aid has been stalled at the Ukrainian border since last week, as Kiev has insisted on formalities so it can be properly distributed by the Red Cross. REUTERS/Alexander Demianchuk (RUSSIA - Tags: MILITARY POLITICS SOCIETY TRANSPORT CIVIL UNREST CONFLICT)
German Chancellor Merkel ladles soup during visit to 'Malteser' mobile kitchen at BBK in Bonn
German Chancellor Angela Merkel ladles soup during her visit to a mobile kitchen of humanitarian aid organization 'Malteser' at the Federal Office of Civil Protection and Disaster Assistance (BBK) in Bonn August 19, 2014. REUTERS/Ina Fassbender(GERMANY - Tags: DISASTER ENVIRONMENT POLITICS)
Drivers gather near a Russian convoy of trucks carrying humanitarian aid for Ukraine at a camp in Kamensk-Shakhtinsky
Drivers gather near a Russian convoy of trucks carrying humanitarian aid for Ukraine at a camp in Kamensk-Shakhtinsky, Rostov Region, August 19, 2014. A 280-truck convoy sent by Russia and carrying tonnes of humanitarian aid has been stalled at the Ukrainian border since last week, as Kiev has insisted on formalities so it can be properly distributed by the Red Cross. REUTERS/Alexander Demianchuk (RUSSIA - Tags: MILITARY POLITICS SOCIETY TRANSPORT CIVIL UNREST CONFLICT)
A Russian convoy of trucks carrying humanitarian aid for Ukraine is parked at a camp located near the border with Ukraine in Rostov Region
A Russian convoy of trucks carrying humanitarian aid for Ukraine is parked at a camp located near the border with Ukraine in Rostov Region, August 19, 2014. A 280-truck convoy sent by Russia and carrying tonnes of humanitarian aid has been stalled at the Ukrainian border since last week, as Kiev has insisted on formalities so it can be properly distributed by the Red Cross. REUTERS/Alexander Demianchuk (RUSSIA - Tags: MILITARY POLITICS SOCIETY TRANSPORT CIVIL UNREST CONFLICT)