Scores of residents, led by the anti-illegal migration movement March and March, have staged protests across most provinces in South Africa, demanding stronger action against undocumented immigration. The writer cautions that as the June 30 deadline approaches, authorities and community leaders must do everything possible to prevent tensions from escalating into violence, warning that the warning signs of potential bloodshed are already evident.

The issues raised by March and March have highlighted serious weaknesses in South Africa's migration management, border control and national security systems. While I disagree with the June 30 ultimatum issued by the movement, I understand the frustration of many South Africans who are concerned about undocumented immigration and its impact on communities.

There have been legitimate concerns about identity theft, fraud and other crimes linked to weak migration controls. However, these problems did not originate with immigrants. South Africa has long struggled with crime and corruption, and such activities have flourished in an environment where accountability is often lacking.

Although some foreign nationals do commit crimes, it is important to avoid creating the impression that African immigrants are responsible for South Africa's general crime crisis. Doing so risks turning a legitimate debate about illegal immigration into one driven by Afrophobia and xenophobia.