ALCORCON, SPAIN - OCTOBER 09: Candles and a message reading 'Excalibur. You are free now. Rest in peace' lay on the ground in memory of dog named 'Excalibur' outside the apartment building, the private residence for Spanish nurse Teresa Romero who has tested positive for the Ebola virus on October 9, 2014 in Alcorcon, near Madrid, Spain. Teresa's dog 'Excalibur' was euthanized and creamted as health officials try to keep the virus from spreading. Spanish Health Minister Ana Mato confirmed nurse, Teresa R. R had tested positive after treating two Ebola patients who had been brought back to the country from Africa. (Photo by Pablo Blazquez Dominguez/Getty Images)
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Getty Images News Pablo Blazquez Dominguez