Shoshana Leffler spent seven minutes in a locked bathroom with the teen at Health Sciences and Careers High School. The Princeton graduate and PhD scientist was later filmed handing her …
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Shoshana Leffler spent seven minutes in a locked bathroom with the teen at Health Sciences and Careers High School. The Princeton graduate and PhD scientist was later filmed handing her …
Flushing the toilet can be much more disgusting than you expected. According to scientists, flushing the toilet emits “toilet plumes” of small droplets that spread through the air to all …