Which details suggest that the plague affects family relationships and friendships? What conclusions can you draw about the plague's impact on relationships?

The face of London was now indeed strangely altered, I mean the whole mass of buildings, city, liberties, suburbs, Westminster, Southwark, and altogether; for as to the particular part called the city, or within the walls, that was not yet much infected. But in the whole the face of things, I say, was much altered; sorrow and sadness sat upon every face; and though some parts were not yet overwhelmed, yet all looked deeply concerned; and, as we saw it apparently coming on, so every one looked on himself and his family on as in the utmost danger. Were it possible to represent those times exactly to those that did not see them, and give the reader due ideas of the horror that o everywhere presented itself, it must make just impressions upon their minds and fill them with surprise. London might well be said to be all in tears; the mourners did not go about the streets indeed, for nobody put on black or made a formal dress of mourning for their nearest friends; but the voice of a mourning was truly heard in the streets. The shrieks of women and children at the windows and doors of their houses, where their dearest relations were perhaps dying, or just dead, were so frequent to be heard as we passed the to streets, that it was enough to pierce the stoutest heart in the world to hear them. Tears and lamentations were seen almost in every house, especially in the first part of the visitation; for towards the latter end men's hearts o were hardened, and death was so always before their eyes, that they did not ere so much concern themselves for the loss of their friends, expecting that themselves should be summoned the next hour. ... A