translation.en: As a result, parents resort to local solutions like tying hot water bottles around their babies' bodies, or placing them under light bulbs like the ones you see here -- methods that are both ineffective and unsafe.
translation.zh: 因此，父母们只能就地取材， 如在早产儿身体周围绑上热水壶 或如你们所看的这张图，将早产儿放在灯泡下-- 这些方法效果差，且不安全。