Some of the sources:
https://pmc.ncbi.nlm.nih.gov/articles/PMC5468112/
https://ldi.upenn.edu/our-work/research-updates/experts-medicaid-cuts-could-prove-fatal-for-thousands/ -- Look, it's from Penn, Trump's (embarrassed) alma mater
https://jamanetwork.com/journals/jama-health-forum/fullarticle/2834949 -- from JAMA, the main medical journal in the US
https://yaleclimateconnections.org/2025/07/cuts-to-noaa-increase-the-risk-of-deadly-weather-tragedies/