This is The Guardian.

Today, why are Trump and Putin meeting in Alaska?

Today in focus is supported by UK for UNHCR, the UN Refugee Agency.

Do you ever think about how much suffering goes unreported?

And if you don't know, how can you ever choose to do something about it?

Right now, Sudan is experiencing one of the largest and fastest growing humanitarian

crises in the world, but it's not dominating headlines.

Ongoing conflict and violence has forced millions of people to flee their homes,

and over 25 million are in urgent need of help,

lacking food, water, medicine and shelter. But there is something we can do. UNHCR is the

UN Refugee Agency and protects people fleeing conflict and persecution around the world.

It has teams on the ground right now in Sudan and in neighbouring countries delivering

life-saving aid to families searching for safety.

They're providing thermal blankets, clean water and emergency shelter,

and they need your help to keep delivering. Your donation today could make a massive difference

to someone who's been forced to flee their home in Sudan. Search UNHCR Sudan appeal and donate to help deliver vital,

life-saving aid and protection to refugees and displaced people.

So I spent the last couple of weeks in Kiev,

and I think what we've seen over the last few months is Russia really ramping up the number of drones,

the number of missiles is able to send into Ukraine. The capital, Kiev was once

reasonably safe, had very much stronger air defences than other cities and you could feel

in the centre of Kiev more or less safe. That's been less so in recent months. The Guardian's Sean Walker has just returned from a reporting trip to Ukraine,

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