elizabeth salazar made that same journey with stage four breast cancer. >> for almost two years you had breast cancer and you couldn't get medicine. you had to come to colombia. she's finally undergoing chemotherapy in colombia and says she won't return home. her husband, once a political prisoner in venezuela, sewing his mouth shut while imprisoned, going on a hunger strike, tells us their children can't visit their mother. as the political standoff between nicolas maduro and interim president juan guaido drags on, it's the ordinary people who suffer most. tom, there is more humanitarian aid on the way, but the question is, will any of it get in? the u.s. is leading the efforts at the request of opposition leader and interim president juan gauido, who promises to get those supplies to his people. what we saw in the warehouse could help thousands but there are millions suffering, making it more of a symbol in the standoff between him and maduro, the two men who claim to be the leaders of venezuela. tom. >> so much food and splice waiting to get to venezuela. all right, victor, thank you