https://africa.cgtn.com/2021/01/13/south-africa-concerned-about-illegalborder-crossings/

South African Deputy Minister of Home Affairs Njabulo Nzuza said on Tuesday that the number of people illegally crossing into South Africa at the Lebombo port of entry was worrying.
“Our biggest concern though is that more and more people moving into the border fence and moving into South Africa illegally,” he told Xinhua after visiting the Lebombo port of entry which is the thirdlargest land border in South Africa.