What specific accumulation in areas like a laundry closet can provide minimal nutrition for a larva?

Answer

Human skin scales, lint, and hair fibers

Detritus such as shed human skin scales, lint, and hair fibers can accumulate in cracks or beneath appliances, providing the bare minimum nutrition required for a larva to survive until a primary protein source is found.

What specific accumulation in areas like a laundry closet can provide minimal nutrition for a larva?
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