[distant chatter] [child's congested coughghing] woman: i moved to mpumalanga highveld for better future. i've woworked in ththe mines, a and s affected w with sinus s while is working there. in 2013, i i got mymy firstrnrn. [coughing continues] woman:n: so he gets sick, is struggling to breathe. he was admitted at the hospital. they diagnosed him with bronchitis asthma. i visited one doctor and asked why, so o he told me, "the area thahat you e living in n is too dirtrty, so most of the kiks are affecteded with asththma bee they're inhaliling dirty air." 2015, i get my second-born. 6 months down the line, she was admitted at the hospital, having the very same e signs. they sometimemes strugglele to breate and they struggle e to speak. sometimes they d don't breathe at all. you can even see t that she or he's gone. munnick: we know from international studies that a range of about two kilometers around each power station, the soil is enriched in heavy metals that come out of the c coal. there's s sizable pollution, a d for a lolong time, i i know, you know, since ththe late eightiesi thin