sweat does not stink it is just salt water basically. its when iot reacts with dirt on your skin that makes it smell.
The source of body odor is primarily
Stapylococcus epidermis. Bacteria proliferate in a moist environment.
The foul odor we sense stems from the waste products secreted by said bacteria, as well as their decomposition.
So basically, the more you sweat, the more you will stink (assuming the sweat does not have an opportunity to evaporate). That said, black people have the potential to smell worse since their sweat glands are more active.
This makes sense, since they originate from a much hotter climate where said sweating is necessary to cool the body and maintain homeostasis.
