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Hello and welcome to Health Check from the BBC.
I'm Claudia Hammond, here for the next half an hour with the latest health news from around the world.
Three months after the blockade of the Strait of Hormuz began, we're asking what's happening
to the 20,000 seafarers stuck on board ships with dwindling food supplies and fears of what might happen next.
More on that in a moment.
And we'll hear from the Video Game Clinic in Western Australia,
helping young people for whom gaming has become a serious problem.
And to help me today, I have international health journalist Andrew Green, who's joining us from Berlin.
How are you?
I know you've been in Geneva at the World Health Assembly, haven't you?
Yes, I'm just out of quite a few meetings, so I have a lot to talk to you about from Geneva.
We'll do that later on.
And what else do you have for us?
So I also was looking at a new study on just how likely it is that our brains can be preserved