The short duration of Mr. Farmer's back impairment weighs against a disability finding. See, e.g., City of Cambridge v. One Love Hous., LLC, No. A20-1313, 2021 WL 2645519, at *7 (Minn.Ct.App. June 28, 2021) (“[T]emporary impairments with little or no long-term impact were not disabilities.”)