Kukweza zaka zovomerezeka ndi cholinga chochepetsa chiwerengero cha achinyamata omwe amasuta ndudu ndi e-fodya.Ku United States, lamulo la zaka lidaperekedwa kale mu 2019, ndipo lamulo la fodya wazaka 21 lidalandira thandizo kuchokera kumagulu onse awiri ku Congress.Maiko monga Idaho ndi Florida akulingalira kuti awonjezere zaka 21.

Kumbali ina, malingaliro a Alaska oti apereke msonkho wafodya wa boma si abwino kumsika wa fodya wamba.Biliyo imakhometsa msonkho wa ndudu za e-fodya pa 45% ya mtengo wawo wonse, koma osati zida zovomerezeka ndi FDA zosiya kusuta.