Ukrainian refugees walk from Ukraine into Russia at border crossing point Donetsk, in Russia's Rostov Region
Ukrainian refugees walk from Ukraine into Russia at border crossing point Donetsk, in Russia's Rostov Region, August 19, 2014. REUTERS/Alexander Demianchuk (RUSSIA - Tags: MILITARY POLITICS SOCIETY CIVIL UNREST CONFLICT)
A police officer wearing a protective face mask stands outside the job centre in the Berlin district of Pankow
A police officer wearing a protective face mask stands outside the job centre in the Berlin district of Pankow August 19, 2014. A woman who showed symptoms of an infectious disease while at the job centre, was transported by emergency services to Charitie hospital on Tuesday. REUTERS/Fabrizio Bensch (GERMANY - Tags: HEALTH)
Villagers transport their motorcycles in a boat through the flooded areas of Morigaon district in Assam
Villagers transport their motorcycles in a boat through the flooded areas of Morigaon district in the northeastern Indian state of Assam August 19, 2014. The latest heavy rains have caused landslides and floods in many parts of India and Nepal, where at least 90 people have been killed since Thursday. REUTERS/Stringer (INDIA - Tags: DISASTER ENVIRONMENT)
Villagers with their belongings move to safer places through the flooded areas of Morigaon district in Assam
Villagers with their belongings move to safer places through the flooded areas of Morigaon district in the northeastern Indian state of Assam August 19, 2014. The latest heavy rains have caused landslides and floods in many parts of India and Nepal, where at least 90 people have been killed since Thursday. REUTERS/Stringer (INDIA - Tags: DISASTER ENVIRONMENT)
Police officers wearing protective masks stand outside the job centre in the Berlin district of Pankow
Police officers wearing protective masks stand outside the job centre in the Berlin district of Pankow August 19, 2014. A woman who showed symptoms of an infectious disease while at the job centre, was transported by emergency services to Charitie hospital on Tuesday. REUTERS/Fabrizio Bensch (GERMANY - Tags: HEALTH)
Police officers wearing protective masks stand outside the job centre in the Berlin district of Pankow
Police officers wearing protective masks stand outside the job centre in the Berlin district of Pankow August 19, 2014. A woman who showed symptoms of an infectious disease while at the job centre, was transported by emergency services to Charitie hospital on Tuesday. REUTERS/Fabrizio Bensch (GERMANY - Tags: HEALTH)
Police officers and ambulance medical staff stand outside the job centre in the Berlin district of Pankow
Police officers and ambulance medical staff stand outside the job centre in the Berlin district of Pankow August 19, 2014. A woman who showed symptoms of an infectious disease while at the job centre, was transported by emergency services to Charitie hospital on Tuesday. REUTERS/Fabrizio Bensch (GERMANY - Tags: HEALTH)
An ambulance leaves for the Charitie hospital from the job centre in the Berlin district of Pankow
An ambulance driver wearing a protection mask departs for the Charitie hospital from the job centre in the Berlin district of Pankow August 19, 2014. A woman who showed symptoms of an infectious disease while at the job centre, was transported by emergency services to Charitie hospital on Tuesday. REUTERS/Fabrizio Bensch (GERMANY - Tags: HEALTH)
A police officer wearing a face mask stands outside the job centre in the Berlin district of Pankow
A police officer wearing a face mask stands outside the job centre in the Berlin district of Pankow August 19, 2014. A woman who showed symptoms of an infectious disease while at the job centre, was transported by emergency services to Charitie hospital on Tuesday. REUTERS/Fabrizio Bensch (GERMANY - Tags: HEALTH)
An employee pushes a trolley loaded with crates of peaches at the central vegetable market in Athens
An employee pushes a trolley loaded with crates of peaches at the central vegetable market in Athens August 19, 2014. Deutsche Bank analysts have lowered their euro zone 2015 inflation forecast to 1.1 percent from 1.2 percent on the basis of western European food supplies being banned from Russia and producers offloading capacity in the euro zone. REUTERS/Alkis Konstantinidis (GREECE - Tags: POLITICS BUSINESS FOOD AGRICULTURE CIVIL UNREST)