Answer:
Dietitian
They are usually an exper on diet and nutrition
True. They need to work together to truly be efficient and figure out what is wrong and how to fix it.
Um, isn't it obvious? Get new shoes, duh.
You should wash your hands Before putting on disposable gloves. Washing our hands properly can help prevent the spread of the germs (like bacteria and viruses) that can cause diseases such as: gastrointestinal infections, Salmonella, and respiratory infections such as influenza.