What is the subject of poem Like Brooms Steel by Emily Dickinson?

In her poem "Like Brooms of Steel," Emily Dickinson delves into a reflective examination of life, time, and memory. The subject of the poem centers around mortality and the way time inexorably sweeps through human experiences, erasing moments and feelings just as surely as a broom cleans away remnants of the past. Through rich metaphors and a poignant comparison, Dickinson captures the sense of transience and change inherent in the nature of time.