This is when you lose weight, gain weight, then lose weight, then gain more weight than you had before!! It can go on for a very long time. Many obese people suffer from this.
Pretty sure it’s F Cardiovascular & musculoskeletal
Answer:
B
Explanation: It is very easy to make small mistakes like not paying attention to whether it says AM or PM. So, hospitals use 24 hour time to prevent any possible mistakes with the time :)