No
it can be helpful or harmful
No, it is not harmful.
Salt can be harmful for the heart if the daily intake is greater than 2,5-5 g.
cos salt is harmful and it blocks up your ataries
As with many things salt can be harmful in excessive amounts but it is also essential to life too.
Epsom salt is not harmful for the drains.
because it can get in peoples eyes
Black salt is mined.
Salt is not toxic but a maximal limit for a day intake exist.
Chinese salt can be harmful to you only a little bit more than regular salt. Our American and sea salt are harmful too because too much could cause artery hardening. Please note that in Chinese food there is a 20% increase of food poisoning, but it does not apply to seasoning.
yes yes