Forget nursing homes, book back-to-back cruises instead

With their 24-hour service, all-you-can-eat buffets and stress-free accessibility, cruise ships have long been a popular vacation choice for retirees.

But given the rising costs of care homes in Britain, could a permanent cruise become a viable alternative to supported living on land?

Recently, Marty and Jess Ansen, a retired couple from Australia, made headlines around the world after revealing that they had taken 51 consecutive cruises.

"It's much more affordable than a nursing home and we can continue to travel the world," says Marty.

In fact, a seven-day cruise can cost as little as £500, while care homes in ...