The recent threats made by President Trump against Mahmood Mamdani, a Ugandan-American scholar, have sent shockwaves throughout immigrant communities. Mamdani, a professor at Columbia University, has been an outspoken critic of the president’s policies, particularly with regards to immigration. The president’s attacks on Mamdani have been seen as a thinly veiled attempt to intimidate and silence him, and have sparked widespread concern among immigrants and their allies. The threats have also highlighted the precarious nature of immigrant life in the United States, where individuals can be targeted and vilified simply for speaking out against the administration. Mamdani’s own experiences as a refugee and immigrant have informed his scholarship and activism, and his work has been widely recognized for its insight and nuance. Despite this, the president’s rhetoric has created a climate of fear and uncertainty, where immigrants feel vulnerable to attack and reprisal. The implications of this rhetoric are far-reaching, and have the potential to impact not just Mamdani, but countless other immigrants who are living and working in the United States. The president’s words have also been seen as a dog whistle to his base, who have been emboldened to take action against immigrants and other marginalized groups. This has resulted in a surge of hate crimes and incidents of harassment, which have left many immigrants feeling frightened and isolated. The attacks on Mamdani have also highlighted the importance of academic freedom and the need to protect scholars and researchers from political reprisal. As a prominent public intellectual, Mamdani’s work has been widely respected and admired, and his contributions to the field of African studies have been invaluable. Despite this, the president’s threats have created a climate of fear and intimidation, where scholars feel hesitant to speak out against the administration. The impact of this rhetoric will be felt for years to come, and will have far-reaching implications for immigrant communities and the academy as a whole. The threats against Mamdani have also sparked a wider conversation about the role of immigration in American society, and the need to protect and defend the rights of immigrants. This conversation is long overdue, and highlights the need for a more nuanced and informed discussion about the complex issues surrounding immigration. Ultimately, the attacks on Mamdani serve as a reminder of the importance of standing up against hate and intolerance, and of the need to protect and defend the rights of all individuals, regardless of their immigration status. The president’s rhetoric has created a toxic climate, where immigrants are seen as ‘other’ and are subject to vilification and attack. This climate is not only morally reprehensible, but also has serious consequences for the health and well-being of immigrant communities. As such, it is imperative that we take a stand against this rhetoric, and work to create a more just and equitable society for all.