Answer:
reassuring
Explanation:
The definition of the tone in literature is that it is a manner in which the author expresses his attitude towards the topic, the atnosphere he creates.
The particular tone can be achieved by means of choice of words, level of formality, syntax use, diction etc.
Here, we see that the author sound optimistic; he brings good news about the disease stating that the chance of catching it is astronomically low. This optimistic, comforting and encouraging type of writing gives this passage a reassuring tone.
The sentence that best summarizes the central idea of the song, “Brother, Can You Spare a Dime is this one "<span>The men begging for money on the street helped build and protect our country, and they deserve a better lot than they have been given." The song is a story of man who is hopeful of his faith and on what he believes in.</span>
Many people pay out of pocket... or pay on a monthly basis
4. A hiker struggles to survive a snowstorm.
It’d be undergraduate, cause to me that’s the only one that makes sense