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Index/Topics/Public Health and Migration

Public Health and Migration

The relationship between public health and migration, including the use of Title 42.

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2 results
Feb 1, 2026
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How have Title 42 expulsions and Title 8 apprehensions affected the composition of removals since 2019?

, a pandemic-era public-health expulsion authority in effect from March 21, 2020 to May 11, 2023, reshaped removals by enabling near-immediate expulsions at the border and reducing paperwork and court...

Jan 30, 2026
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How did Title 42 and its end affect migrant encounters at the U.S.-Mexico border?

— the pandemic-era public health authority that let officials swiftly expel people at the border — suppressed official land-border entries and expulsions during 2020–2023, but its use also reshaped ho...