Achinyamata omwe amasuta ndudu zamagetsi amatha kuyamba kusuta fodya kusiyana ndi omwe sanayesepo " vapotage", akuwonetsa kafukufuku watsopano yemwe adachitika ku United States ndikusindikizidwa lero.
Kafukufukuyu, wofalitsidwa mu Journal ya American Medical Association (JAMA), yolunjika pa 2.530 ophunzira aku koleji ochokera ku Los Angeles, California, omwe poyamba, kumapeto kwa 2013, onse adanena kuti sanasutepo fodya. Panthawiyo anali ndi zaka 14 ndipo ambiri anali m’gulu la kalasi lachitatu. Chaka chotsatira, 25% ya "mavapers" adanena kuti adayesapo fodya (ndudu kapena ndudu) poyerekeza ndi 9% kwa iwo omwe "sanapume".
Ofufuza, kuphatikizapo Adam Leventhal, kuchokera ku University of Southern California School of Medicine, wolemba wamkulu, adatsimikiza kuti ogwiritsa ntchito 222 e-fodya. 
nawonso anali atayamba kusuta fodya miyezi isanu ndi umodzi chiyambireni kafukufukuyu kuposa 2.308 osagwiritsa ntchito, ndizo 31% motsutsana basi 8%.
gwero : Lefigaro.fr
