The hospitality being shown to Ukrainian refugees in Mexico and efforts to relocate them to the US are welcome, but more must be done to speed up asylum applications and to protect vulnerable applicants who remain camped on the border.
The Biden administration has let in an influx of migrants from global trouble spots in recent years, and the US cannot accommodate any more. They should instead focus on supporting the resettlement of Ukrainians in nearby countries so they can more easily return home when the situation stabilizes.
The West's open-arms welcome for Ukrainians stands opposite to its treatment of refugees from places like Iraq, Syria and Afghanistan. Systemic racism, xenophobia, and the unjust stigma of "terrorism" are uncomfortable issues that need to be discussed deeply in host countries.