Students in Puerto Rico tired of attending classes in dilapidated public schools have used TikTok to expose the poor conditions in their buildings, putting education officials on the defensive amid renewed attention on a long-standing issue.Alaisha Torres Soto, the senior class president at Luis Felipe Crespo High School in Camuy, said she was compelled to use TikTok to report the “poor conditions” of the bathrooms at her school earlier this month after not seeing any improvements.One TikTok video shows a bathroom in such bad shape that it was locked and had an “entrance prohibited”…