What is the best disinfectant spray?

Here's the straight talk on finding the best disinfectant spray for your needs:

1. For Killing Tough Viruses (COVID, Flu, Norovirus)

Bleach-based sprays win:
Cheap, brutal on germs.
Downside: Strong fumes, ruins fabrics/metal.
Use for: Bathrooms, sickrooms, garbage cans.

2. For Daily Surfaces (Countertops, Toys, Door Handles)

Hydrogen peroxide sprays:
Kills most germs without toxic residue.
Safe near kids/pets when dry.
Avoid: Dark surfaces (may bleach).

3. For Electronics & Delicate Items

70% Alcohol sprays:
Dries fast, no sticky residue.
Zaps germs on phones, remotes, glasses.
**Flammable! Keep off sparks.

4. For Fabrics & Upholstery

Quat sprays (look for "quaternary ammonium"):
Only spray safe for couches, carpets, pet beds.
Won't bleach colors; some leave light residue.

5. Hospital-Grade Power (Clinics, High-Risk Homes)

Accelerated hydrogen peroxide sprays:
Wipes out everything (C. diff, MRSA) in minutes.
Pricier but non-toxic when dry.

What "Best" Really Means