the situation when someone lives on the streets, with nowhere to sleep at night

Our goal is to decrease street homelessness. 我们的目标是减少有人露宿街头的情况。

Begging and rough sleeping are closely related activities at the sharpest end of street homelessness. 乞讨和露宿街头密切相关，是无家可归的人最糟糕的境况。