I claim the ornamental design for a rescue drag sheet, as shown and described.
FIG. 1 is a top plan view of a rescue drag sheet in a flat and relaxed configuration.
FIG. 2 is a rear plan view of the rescue drag sheet of FIG. 1.
FIG. 3 is a top plan view of the rescue drag sheet of FIG. 1 in a tensioned and operative configuration illustrating a person secured via a plurality of securement straps.
FIG. 4 is a top plan view of the rescue drag sheet in a tensioned and operative configuration with the dashed person and securement straps of FIG. 3 removed for clarity; and,
FIG. 5 is a side elevation view of the rescue drag sheet of FIG. 4.
In FIGS. 1-5, the dashed lines showing a person secured with a variety of securement straps, and also showing a plurality of looped handles, grommets, and other openings included on the rescue drag sheet illustrate an environment of use that forms no part of the claimed design.