<span>pressure , heat and erosion
</span>
Answer:
Vomiting persists for more than two days.
Diarrhea persists for more than several days.
Diarrhea turns bloody, black or tarry.
Fever is 101 F (38.3 C) or higher.
Lightheadedness or fainting occurs with standing.
Confusion develops.
Worrisome abdominal pain develops.
Explanation:
An item that should not be included is procrastination.
Answer:
By keeping a safe distance and watching their speed.
To dispose of our bodily fluids and waste.