An activity involving physical exertion and skill that is governed by a set of rules or customs and often undertaken competitively. b. often sports (used with a sing. verb) Such activities considered as a group: Sports is a good way for children to get exercise.
Rust is Iron Oxide. Hence, any warnings concerning the ingestion of iron may apply. Ingesting too much iron, whether it be via rust, suppliments, or otherwise, can lead to unpleasant symptoms including nausea and vomiting. Long-term side affects such as liver damage can be associated with excessive iron intake.
Mycotoxins are the reason for the adverse health effects in humans. These health effects include inflammations, allergies, and/or infections. Mold spores enter the body through inhalation and ingestion. They can also be absorbed into the body through the skin. Once they enter the body, they can become harmful depending on the sensitivity of the individual, toxicity of the mold, and susceptibility of the exposed individual.