这个词？
1）翻译下面的句子：
美国的自杀率在过去几年有所上升，这尤其令人担忧。
（参考翻译：The US has seen an alarming increase in suicide in the past few years. 或 It is particularly disturbing that suicide has been on the rise in America in the last few years. 或 It is particularly worrying that a growing number of Americans have taken their own lives over the past few years.）
2）结合自己的生活、学习、工作、兴趣等，想象在什么语境下会用到这个表达。先简要描述这个场景，再造句。
It is alarming that her life always be full with troubles.
