Goldenberg, Suzanne (19. 5. 2015). „Coal giant exploited Ebola crisis for corporate gain, say health experts (updated May 20)”. The Guardian. „Irwin Redlener, director of Columbia University's National Centre for Disaster Preparedness, and an adviser to the White House on the US response to Ebola ... added: 'I think it's an opportunistic attempt and somewhat desperate to relate corporate self-interest to a massive public health crisis.' Skip Burkle, a senior fellow of the Harvard Humanitarian Initiative at the university's school of public health, said ... 'It is just an insult to the population.' ... 'Mr Boyce was simply noting that a lack of electricity dramatically impaired the ability to fight Ebola in key nations that have little energy access and where hospitals rely on generators for power,' Vic Svec, the company's senior vice-president for global investor and corporate relations told the Guardian....Harvey Rubin, an infectious disease specialist at the University of Pennsylvania ... said there were already sufficient supplies of electricity in Africa for effective distribution of vaccines by using existing cell phone towers.”