I believe it is evidence, source, information?
According to thehindu.com, it was defined that "true heroism" is:
A trusted friend and mentor described the concept of heroism<span>, not as an instinctive demonstration of bravery, but as an unselfish act performed even when aware of danger to self, through surmounting the fear by acting with courage.
</span>I hope my answer has come to your help. God bless and have a nice day ahead!
Answer:
c is the correct answer Im sure of it
<span>He repeatedly hints that he is too old to properly host</span>
