Generally depending on the antibiotic they target the phospholipids on the plasma membrane of the bacteria in your system that is making you sick I say bacteria viruses generally mutate so frequently that their phospholipids cannot be targeted which is why when you have the flu all that can cure you is time, you can only hide the symptoms.
it might be fibromyalgia, there is a higher chance that she has Rheumatoid Arthritis, which attacks the joints and destroys them and is an auto-immune disorder.
Answer:
stride cadence and stride length
Explanation:
they☝️☝️ are the two factors that decides the speed of running race