我觉得游泳比跑步健康。

Wǒ juéde yóuyǒng bǐ pǎobù jiànkāng.

I think swimming is healthier than running.

这食物一点都不健康。

Zhè shíwù yìdiǎn dōu bù jiànkāng.

This food isn't the least bit healthy.

身体健康比什么都重要。

Shēntǐ jiànkāng bǐ shénme dōu zhòngyào.

Health is more important than anything.