Answer:
Ask him!! If you don't want to then ask your parents and your counselor will more likely be willing!
Explanation:
Hope this helps! Good luck!
In all of the cases that I've seen it is usually subtractive, but most of the time it depends on how old the child is.
C because it might not protect your fall
Early detection of an asthma exacerbation is critical in a child. Peak flow is a fast and easy measurement helpful in determining the severity of the exacerbation. Documenting measurements that reads lower during exposure of certain allergens is a way to determine what the main cause of the exacerbations in the child.