by the national search commission. the majority have disappeared amid the drug war violence of the last 15 years most killed by drug cartels and dumped in unmarked graves. distrustful of the authorities, many families are searching for their loved ones themselves. will grant joined one group in the northern state of sonora. and a warning, this report, shot and edited byjulia galiano rios, contains images some viewers may find disturbing. i know my son is not alive, i don t know if i m going to find him but i look everywhere. if i find one, i think i recover a little piece of my son. this woman has been searching for her son since 2019. just one of nearly 100,000 disappeared people in mexico. these victims families have