This is the BBC.

Hello.

Today we have lessons in love from the country with the world's lowest fertility rate.

The South Korean University course on how to woo, respect and even touch your partner.

In Tunisia when a street vendor set himself on fire in 2010, it acted as a catalyst for the Arab Spring. We hear how young men there

are still setting themselves alight. In the US, we wander the shores of Walden Pond. And in India our correspondent discovers that everything

has its price, even his old half empty bottles of shampoo.

For more than three years Yemen has been divided by a fierce civil war as Huthi rebels allied

with Iran and the internationally recognized government backed by a Saudi-led coalition battle for

control of the country. A humanitarian crisis has taken hold as vital ports have been

blocked and hospitals bombed. Today around two-thirds of the population rely

on aid to survive and 8 million people are on the verge of famine.

Orligarin went to see the toll it's taking.

We will never know what Muhammad Bashir might have been.

A fisherman, perhaps, like his father.

But Muhammad was born in Yemen in a season of war. He didn't live long enough to kick

a football or hold a pen. He never set sail on the Red Sea. He spent his final days in a hospital in Hudada province, motionless as a doll,

a pitiful bundle of protruding ribs and skeletal limbs. His mother, malnourished herself, sat beside

him, trying to drip water into his mouth from her fingertips. His father held his tiny hand. Staff at the

overwhelmed hospital said Muhammad had arrived too late to be saved. Days after

he was filmed by our Yemeni cameraman, he passed away.

Muhammad was two years old.

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