Repulsive
The smell in Venice can vary, but there are times when sewage can contribute to unpleasant odors in certain areas of the city.
That is an extremely general question. Helped them in regards to what? Economics? Racial equality? What?
office discipline
Both "as regards" and "in regards to" are considered correct phrases. However, "in regards to" is more commonly used in informal communication, and "as regards" is more commonly used in formal writing.
Some magnetic bracelets are used for people who suffers from motion sickness. Some other bracelets are used for getting rid of toxic fumes. Your mileage may vary in regards to that claim.
Regards, Kind regards, Best regards.
Regards
Regards was created in 1932.
Yes
kind regards
Kindest Regards
Only best gets capitalized. It should be--- Best regards.