Australia

Three months into his presidency, Trump's sternly nationalistic and isolationist rhetoric has Australia questioning whether it can continue to count on the US, testing one of the world's closest alliances.

"There's a great sense of loss about the America that we thought underpinned the security order (and) that the America we relied on might not be there," Mathew Davies, head of the international Relations Department at the Australian National University, told CNN.

David Grevemberg, CEO of the Commonwealth Games Federation, has confirmed Australia is one of four nations interested in hosting the 2022 event, which was recently made available after Durban was stripped of its right to stage the event.

It comes as western Sydney emerges as a challenger for country Victoria's bid for the 2030 Commonwealth Games.

Choity Khatun, who is three, was born with caudal twinning, meaning that part of a twin had developed in her pelvis.

Australian surgeons spent months working out how to remove the extra limb and reconstruct her pelvic area.

The toddler was brought to Australia from her village in Bangladesh by a charity, Children First Foundation.

Dr Chris Kimber, head of surgery at Monash Children's Hospital in Victoria, said Choity's case was very rare and the surgery had been "daunting".

Samoan captain Ivan Fepuleai said their set piece play let them down.

"If we fixed up our set pieces, the game would be a lot more free-flowing," Fepuleai said.

"I think when we had the ball in hand we were a lot more deadly but full credit to Australia, they really brought it to us."

RNZ reports the next round of matches will be on Tuesday.

Samoa will play New Zealand and Australia will meet Fiji.

The tournament finishes next Saturday.

She was back in her native Australia, but emotionally Ms Guli felt a long way from home.

Why am I doing this, she asked herself, of her attempt to complete 40 marathons in 40 days across six continents.

But Ms Guli resolved to work through the pain. She laced up her running shoes, pulled on her shorts and shirt, and "got the miles done".

"It wasn't a pretty day, there were lots of tears but I got through it," Ms Guli tells the BBC. "I don't run because I enjoy running, I run because I want to raise awareness about water issues."

"Chinese people like whitening, [they consider it] beautiful — whitening and brightening because it's good," she says, smiling.

The smile is genuine, as Amanda is a fan herself.

"I use this one in the morning and at night … it can make your skin look very healthy, very clear," she says.

"It's very popular."

And this popularity is on the rise with the market for skin lighteners projected to reach $US23 billion ($30.5 billion) by 2020, according to market intelligence firm Global Industry Analysts.

Today, the number of single adults in the US — and many other nations around the world — is unprecedented.

And the numbers don't just say people are staying single longer before settling down.

More are staying single for life.

Barry Coates said most of the gains would go to New Zealand and Australia.

He said market access was still denied for many fruits and vegetables, particularly into Australia, there was no long-term commitment on visas for seasonal labourers, and only a fraction of the aid needed for the island countries to build their exporting capacity.

Mr Coates, who had previously worked in the aid and development sector as head of OXFAM in New Zealand, said the PACER deal, from when it was first mooted 16 years ago, was always meant to be for the people of the island countries.

The Medical Journal of Australia recently reported that of the 4.1 million unvaccinated Australians, 92 per cent (3.8 million) were adults.

Chloe Kabealo said she had unbuckled her seatbelt and tried to "go up for air", then "just kept floating up out".

She said of her lost family members: "They were all loved and they'll never be forgotten."

Her father, who was not in the car, said he was "shattered" by the loss.

"I'm not holding up," Matt Kabealo said. "I'm just being strong for my daughter."

Chloe and her mother, sister and brother were in a car in the small town of Tumbulgum in New South Wales when it slid off a muddy road into a flooded river earlier this month.