HOUSTON – The Houston Fire Department said it rushed a Lamar High School student to the hospital on Thursday after she passed out in class from what the department is calling an overdose due to vaporizing. The unidentified student was rushed to Texas Children’s Hospital around 3 p.m. after her entire classroom witnessed her pass out. “A student at Lamar High School was transported to a local hospital as a precautionary measure after they reported feeling ill. The health, wellness and safety of our students is always our top priority.”But Lamar students interviewed by KRPC said that vaping often seen in the bathrooms. “I don’t know why but they do it,” said Lamar student Ashley White.