One factor that caused the Ebola virus to change was mutation. But once a mutation occurred
what factors external to the virus itself influenced
whether or not that mutant virus was able to
reproduce itself often enough to be considered a
variant?

If you eat to much it could kill you.

U. life is what you go through to become a better person. it makes you stronger, wiser, and more creative. it can be hard but its ok. because i believe everyone was put here for a reason. whether or not you know that reason you should always look towards the future and trust in god for a better tomorrow.be safe and blessed