archive: https://archive.is/C0Y0G#selection-1303.143-1303.175 https://archive.is/C0Y0G#selection-1303.143-1303.175 this is my best guess for the research cited

archive: https://archive.is/C0Y0G#selection-1303.143-1303.175 https://archive.is/C0Y0G#selection-1303.143-1303.175 this is my best guess for the research cited (paywalled): https://www.science.org/doi/10.1126/science.aea6130 https://www.science.org/doi/10.1126/science.aea6130 If true, the next question is what caused the supply shock?