<div><span style="font-size: 1rem;">At least 19 people were killed in a flare-up of fighting between nomadic herders and sedentary farmers in south Chad last week, authorities said.</span><br></div><div><br></div><div>Deadly inter-communal conflicts are relatively frequent in Chad, mainly between herders and local farmers who accuse them of grazing animals on their farmland. - Reuters&nbsp;</div><div><br></div><div>bnbd24/fas</div><div><br></div>