Some people kill slugs by sprinkling salt onto them. This draws the water out of their very watery bodies and produces a sort of slug sludge. It seems a peculiarly cruel death. The internet can supply more kindly ways to divest oneself of unwelcome slugs.
When salt kills people it is usually a more long-drawn-out death. Instead of the salt drawing water out of its victim's body as with the slug, it draws more water into the body. Salt's victims tend to be babies/small children, who are vulnerable to salt because of the immaturity of their organs and their blood vessels, or pregnant women, made vulnerable to salt by hormone changes in their bodies, or other groups made sensitive to salt, most notably by taking commonly prescribed drugs, including antidepressants and steroids. All of these groups, because of excess fluid retention (extra salt and water, mainly held in the bloodstream), tend to become overweight/obese/morbidly obese, with the health consequences attendant on that, including high blood pressure, stroke, heart disease, cancer (especially stomach cancer), arthritis, insomnia, depression, impaired kidney function, liver problems, type 2 diabetes and many more, as well as emotional distress because of the stigmatising attitudes provoked by obesity in modern-day societies.
You could lose weight and reduce your risk of suffering from the unpleasant, unhealthy consequences of salt sensitivity/vulnerability, of early disability and premature death, by simply eating less salt and salty food. - Go on! - Try it! - You will feel sooo much better! - and, dare I say it? - less sluggish!