Dettol CAN'T kill the deadly Wuhan coronavirus that has finally reached the UK - but scientists admit the disinfectant spray DOES work against other strains after bogus conspiracy theories flood social media
Dettol CAN'T kill the deadly Wuhan coronavirus that has finally reached the UK | Daily Mail Online
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Dettol is a brand name for a disinfectant product. Most disinfectant and anti-bacterial kitchen sprays (when used according to instructions) can kill a lot of viruses on surfaces. That wouldn't be something specific to this brand. However, the brand is from a maker that's rich enough to have done testing on specific viruses in order to make the claim on the bottle.
The headline, I believe, is not exactly correct. If the coronavirus that causes some strains of common cold can be killed by disinfectant, then this version of coronavirus is probably also likely to be the same as the disinfectant acts in a different way from vaccines and antibiotics that are taken internally. But, if it hasn't been scientifically proven against this particular coronavirus, then the bottle would not be allowed to carry the claim that it can kill this specific coronavirus.
Also, this type of disinfectant is for surface disinfection. A lot of surfaces probably wouldn't need disinfection from a lot of viruses as they die anyway when they dry out (JMO, I'm presuming that as if a virus can only live on a surface for a certain amount of time, the reason is likely to be that when the surface dries out for long enough, the virus will die even without disinfection, though that might not hold for every microbe out there).
So surface disinfection in the home doesn't have to go overboard every single day. It's more about appropriate hygiene and cleanliness, and doing a little extra when someone in the home does have a cold or flu.
Surfaces might not be the main way to contract such a virus anyway. Coughs and sneezes that aren't properly covered, touching the face (eyes, mouth, nose) and not enough/thorough enough handwashing at appropriate times will also be a means to spread most cold/flu viruses.
To have a bottle of something along the lines of Dettol in the house is a really good idea. It's not a panacea though, it's just what it is.
PS. Congratulations Dettol for getting their brand name all over the internet without having to pay for the advertising!