because human error can make historical research unreliable
Explanation:
Eye witness accounts are important because we as individuals interpret various differently sometimes which could lead to an error in the historical event documented as a result of a person’s or group of people account or version.
This makes Eye witness accounts important because human error can make historical research unreliable for future use and studies.
Katherine Johnson works at the Langley Research Center in Hampton, Virginia in 1961, alongside her colleagues Mary Jackson and Dorothy Vaughan. All of them are African-American women; the unit is segregated by race and sex.
Basically the comic artist was trying to say Washington is and won't ever be sane again, so henry will die. That's why the two women in the doorway and the dog look worried.
Like are you trying to find an example on how to use that word in a sentence..or..? If so, you could say: I would like to recruit you for student council. That's just an example..