“There is more spending in defence and less spending in global health or in public health or health security, which makes us vulnerable...Because the invisible enemy could be more impactful. Imagine, have you ever seen a war in recent memory that killed 20 million people? Why can't we come to our senses?”

Justin Webb speaks to Dr Tedros Adhanom Ghebreyesus, Director-General of the World Health Organisation, about the invisible threat of viruses and the rapid spread of a new strain of Ebola.

Tedros recently visited the Democratic Republic of Congo where this latest outbreak started. It is particularly challenging because it involves a rare species of Ebola for which there is no vaccine, and the epicentre is in an area affected by conflict. There are also cases in neighbouring Uganda.

The WHO General-Director claims governments are focusing too much on defence spending, and he makes an impassioned plea for countries to allocate more money to global health, and to prevent future pandemics.

Thank you to the Today team for its help in making this programme.

Presenter: Justin Webb

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(Image: Dr Tedros Adhanom Ghebreyesus. Credit: Reuters)