"Channelling attention and resources to the Ebola outbreak, donors and government officials were blindsided by the developing measles catastrophe, while the nation’s ailing infrastructure and healthcare system stymied an effective response. And now, the coronavirus pandemic has been unleashed on the world, complicating an already challenging situation. “It’s obvious the priority will be given to COVID-19 in the coming weeks and months,” said Vincent Sodjinou, the head of the World Health Organization’s (WHO) measles response. “The priority [before] was on Ebola, and it wasn’t easy to mobilise funds,” he added. “For measles, it was difficult for us to fight. It was a daily fight.”"
https://en.wikiquote.org/wiki/2019%E2%80%932020_measles_outbreak_in_the_Democratic_Republic_of_the_Congo