Stanford researchers found that cooking with gas stoves can raise indoor levels of the carcinogen benzene above those found in secondhand smoke, chemical linked to a higher risk of leukemia and other blood cell cancers creeps into millions of homes whenever residents light their gas stoves.
找了一个有牌照 plumber 公司报价$980，算不算贵啊？不大敢叫没牌照的 handyman 做，事关如果技术不过关导至煤气泄漏就大麻烦了。有做过的房东有经验吗？谢谢先！
有人这样煤气改电的吗？找handy man做吗？收费如何？
https://bbs.wenxuecity.com/health/1148959.html
https://bbs.wenxuecity.com/health/1148959.html
Stanford researchers found that cooking with gas stoves can raise indoor levels of the carcinogen benzene above those found in secondhand smoke, chemical linked to a higher risk of leukemia and other blood cell cancers creeps into millions of homes whenever residents light their gas stoves.
多发个水，泡个地板而已