Be sure all accessible windows have locks, and if you live in a high-crime neighborhood, consider putting grates or steel shutters on all basement and first-floor windows.

• 确保每个可入窗口都已锁好，并且如果你住在高犯罪率街区，应该考虑在所有地下室和一楼的窗户装上防护栏或是钢百叶窗。