the most severe vs the severest

Some examples from the web:

• The 1918 influenza pandemic was the most severe pandemic in recent history. It was caused by an H1N1 virus with genes of avian origin.
• Aug 23, 2022 ... According to weather historian Maximiliano Herrera, who monitors extreme temperatures around the world, it is the most severe heatwave ...
• Sep 2, 2021 ... 2, 2021) — A new EPA analysis released today shows that the most severe harms from climate change fall disproportionately upon underserved ...
• Jan 11, 2022 ... ... Perception Survey has ranked 'Climate action failure' as the number 1 risk with potentially the most severe impact over the next decade.
• The end-Permian mass extinction was the most severe loss of marine and terrestrial biota in the last 542 My. Understanding its cause and the controls on ...
• Successful nonoperative management of the most severe blunt renal injuries: a multicenter study of the research consortium of New England Centers for Trauma.
• Aug 18, 2022 ... While European glaciers have been shrinking for decades, data and field reports show that the melting this summer is the most severe on ...
• Apr 6, 2022 ... ... and impose the most severe financial sanctions on Russia's largest bank and several of its most critical state-owned enterprises and on ...

Some examples from the web:

• Methods : In the present study a cohort of 18 patients (35 eyes) presenting with the severest forms of chronic non-infectious posterior or panuveitis ...
• In this study, we investigated whether TFLL spread can be an indicator for determining the severest form of aqueous tear deficient dry eye (ATDDE).
• Mar 28, 2022 ... Russia will suffer the severest consequences of Ukraine attack -Germany's Scholz ... BERLIN, March 28 (Reuters) - Moscow broke all rules of ...
• Mar 21, 2016 ... Just 2% of people with the severest cases of drug-resistant TB currently have access to new, more effective treatments. Share This.
• Apr 27, 2018 ... "Unity to be real must stand the severest strain without breaking." ~ Mahatma Gandhi. April 27, 2018. Dear Conservation Friends,.