After the crowd had subsided, before the store's employees took a quick break because they knew it was only temporary. Which phrase would best replace the underlined phrase?

every person should make it a priority to serve at least two hours per week.

it's an extremely important civic responsibility that is invaluable to citizens most in need is the correct one

cockroaches and rats often are a symbol for things that are disgusting or vile. though i don't know which play you are talking about, i hope this !