“We were at the edge of divorce when I decided to try this. Years and years without delight of orgasm and sexual satisfaction. This could ruin any life but not ours. Viagra worked and I always keep the pill near my bed as nobody knows when my wife asks ...

“Honeymoon returned and my husband feels like a teenager again. His erection is the same as at our first date 30 years ago. He feels like a man again, his penis is hard with a big head so he can be proud of it again. Viagra really helps.”

Millions of us do it, though few of us realise we do - but getting the right treatment can be life-changing.

Ten people were evacuated from the home in Araucanía region in central Chile.

The cost of administration and medical checks has now topped £83m, according to new figures.

About 400 million people have access to some form of assisted dying - what are the policies of other countries?