Nucleic acid sample collection materials preparation includes

1. Preparation for collection personnel: dress neatly and standardly, and wash hands with the seven-step handwashing method.

2. Collection objects: line up in an orderly manner, with a distance of more than one meter apart.

3. Environmental preparation: quiet, safe, and well ventilated.

4. Items to be prepared: an Android phone, work cap, N95 mask, shoe covers, sterilized gloves, protective clothing (without foot protective clothing with boot covers), goggles/protection Face mask, isolation gown, quick hand sanitizer, flashlight, tongue depressor, specimen collection tube,

Specimen collection bag, nucleic acid transfer cold chain box, yellow garbage bag, medical waste trash can (with lid) , nylon cable ties, epidemic-related medical waste, spray bottle 1 (75% alcohol), spray bottle 2 (1000mg/L chlorine-containing disinfectant), hydrogen peroxide disinfectant wipes or (1000mg/L chlorine-containing disinfectant rag), and tissue paper.