Yes they can prevent possible life threatening diseases
Answer:
No
Explanation:
It should either be "My friends aren't working anymore" or "My friend isn't working anymore. Hope this helps :).
According to Plato's argument uneducated people looks like the ones in the cave. Because the life is lived when it is learned. Plato draws the comparison between material world and the world of ideas, emphasizing the importance of the latter. He also claims that mind has to be freed, it has to be able to perceive thing how they are. With restricted mind, individual can only obtain the shown part of something. He cannot learn everything.