It could be filled up with water
Well the most immediate risks would be that he cut an artery or vein. This would mean that he could possibly bleed out. There is also shock that would come into play. So the first steps would be look at where the cut is and see if you can tell by that if it did Nick an artery. If you can't tell look at the color of the blood of it is arterial blood it will be a very dark red. Apply direct and consistent pressure to the wound and pay attention to whether or not they are starting to get pale. Then either use a phone or call out for help.
<span>For moderate-intensity physical activity, a person's target heart rate should be 50 to 70% of his or her maximum heart rate. This maximum rate is based on the person's age. An estimate of a person's maximum age-related heart rate can be obtained by subtracting the person's age from 220</span>
1. Helps reduce the risk of chronic diseases, including cancer and heart diseases.
2. Helps with optimal child growth and development.
3. Prevents high blood pressures.