Hello everyone and welcome to Ammanpur. Here's what's coming up. Polio hits

Gaza for the first time in 25 years and Jeremy Diamond has a special report on the children who are suffering.

Plus, how the lack of even soap is costing lives there.

Humanitarian aid worker Arwood Diamond joins us from the ground and then why the arrest of Russian telegram founder Pavel Durov sparked a debate over

accountability online.

My conversation with New York Times London Bureau Chief Mark Landler and writer broadcaster Afwa Hirsch.

Also ahead.

From Shakespeare to the Lord of the Rings, legendary actor Ian McKellen has been firing up our screens and stages for decades.

I speak to him about his new film, The Critic. Oh, Welcome to the program everyone. I'm Christina Manpur in London. In the

occupied West Bank warnings of quote a severe shortage of drinking water which sounds

alarmingly like Gaza but in cities targeted by Israel's large-scale military

operations there this week the Palestinian Red Crescent Society says people are pleading for water and

basic supplies. Israel's military says it's killed five terrorists including an

Islamic jihad commander. As the UN Secretary General calls for an immediate end to this operation in the West Bank, in Gaza the

level of need is deepening by the day.

The World Food Program has halted deliveries there after it said one of its vehicles was

directly struck by gunfire whilst moving towards an IDF checkpoint. None of its

employees were hurt. And now disease is the latest danger for people in Gaza. In June, six

sewage samples taken from there tested positive for the polio virus. In July,

the World Health Organization warned that it was just a matter of time

before the disease reached thousands of Palestinian children and now it has a CNN's

Jeremy Diamond reports.

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