Answer: Life is so hard because nobody is perfect.
Explanation: If everybody were perfect, then life wouldn’t be so hard because people would know how to handle it, and people wouldn’t make mistakes, so life’s mistakes would never happen.
I believe the answer is C
I hope you get it right and have a great day :)
Not really. Lol very much a mixture tho
D. Pathogens can be found in saliva and mucus drops from sneezes