This is partly the result of cultural factors. But there are also growing concerns about the stability of developed nations.

其中部分是由于文化因素，但也是出于对发达国家稳定性的顾虑。

youdao

It concerns not only the guarantee for giving the retired their money, but also concerns our social stability and a safety transition from a young society into an old one.

这不仅关系到退休职工的生活保障，而且关系到整个社会的稳定和社会老龄化的安全度过。

youdao

But there are also growing concerns about the stability of developed nations.

FORBES: Gold and the China Factor

Republicans have criticised the pullout citing concerns over Iraq's stability, but a recent poll by the Pew Research Centre found that 75% of Americans backed the troop withdrawal.

BBC: US flag ceremony marks formal end of Iraq war role

But such efforts can fail to uncover some dangers: At least two garment factories at Rana Plaza had passed international labor and safety standard audits under a European trade organization which addressed specific safety concerns at the factories but didn't assess the stability of the building that housed them.

WSJ: Bangladesh Factory Lacked Building Permits, Officials Say