Please HELP Because vaccines prevent new infections, they also prevent further spread. Why would this effect be diminished if few people agreed to get the vaccine?

because then the virus mutates and becomes immune to the cure or vaccine then the vaccine becomes unaffected and can affect anyone so you need more than half or 75% so therefore you need people to take vaccine to get better results for the vaccine

- "the die is cast; i have consented to return if we are not destroyed. thus are my hopes blasted by cowardice and indecision; i come back ignorant and disappointed. it requires more philosophy than i possess to bear this injustice with patience. i have lost my hopes of utility and glory; i have lost my friend."

the correct order is:

you're your own worst enemy:

they're going to say what they say, but

their opinions aren't holding you

back. it's your self-defeatist

attitude that's keeping your work

from getting its due.