Measles cases soar worldwide, UN warns of 'complacency'

Just 10 countries were responsible for three-quarters of a global surge in measles cases last year, the UN children's agency said Friday, including one of the world's richest nations, France.

Ninety-eight countries reported more cases of measles in 2018 compared with 2017, and the world body warned that conflict, complacency and the growing anti-vaccine movement threatened to undo decades of work to tame the disease.

"This is a wakeup call. We have a safe, effective and inexpensive vaccine against a highly contagious disease - a vaccine that saved almost a million lives every year over the last two decades," said Henrietta Fore, executive director of UNICEF.

"These cases haven't happened overnight. Just as the serious outbreaks we are seeing today took hold in 2018, lack of action today will have disastrous consequences for children tomorrow."

Measles is more contagious than tuberculosis or Ebola, yet it is eminently preventable with a vaccine that costs pennies.

But the World Health Organisation last year said cases worldwide had soared nearly 50% in 2018, killing around 136,000 people.

Ukraine, the Philippines and Brazil saw the largest year-on-year increases. In Ukraine alone...