What makes healthy pores become clogged, infected, and sometimes ooze-y?

是什么让原本健康的毛孔堵塞、感染，有时候还流？

I fold, like a cheap hooker who got hit in the stomach by a fat guy with sores on his face.

我不来了 就像一个廉价妓女 被一个脸上流的子 揍到肚子一样。

The other was small and he had a running sore on the corner of his mouth.

关节松散。 另一个， 角流。

Pus and blood-filled wounds, incessant coughing, vomiting, and diarrhea  became common sights across the continent.

流和鲜血的伤口、持续不断的咳嗽、呕吐和腹泻成为整个大陆的常见景象。

Looks like pus in the foot.

- 看起来像脚上流。