In an interview with Rolling Stone, the 'Never Say Never' popstar asserted that his native Canada has a more compassionate healthcare system than the US.
"You guys are evil," he said. "Canada's the best country in the world."
The musician continued: "We go to the doctor and we don't need to worry about paying him, but here, your whole life, you're broke because of medical bills.
"My bodyguard's baby was premature, and now he has to pay for it. In Canada, if your baby's premature, he stays in the hospital as long as he needs to, and then you go home."
Despite taking a firm stance on the US healthcare debate, Bieber was reluctant to endorse any particular political party.
"I'm not sure about the parties… But whatever they have in Korea, that's bad," he added.
Bieber recently suggested that having his songs featured in an episode of Glee was a true honour.
> Justin Bieber 'doesn't believe in abortion'