The best source of information for deciding whether a product meets your needs would be to check the product's labels as it lists all the contents it has and what you will get from consuming it, therefore checking the labels on products is the best way as you can see right away if it has what you need.
The treatment is necessary because the baby was born early and even though the organs are developed they need the ventilator to help the baby breathe so it wont pass away. hope this helps
Answer:
B.) Cross-country skiing; tennis
Hope this helps :)
Hereditary illnesses, or causes that are uncontrollable like age
