This means, for instance, reducing the number of unsafe areas, installing burglary prevention systems in homes, ensuring there is adequate street lighting, preventing areas from becoming run-down and guaranteeing the availability and accessibility of facilities and provisions.
这意味着，例如，减少不安全领域的数量、在家中安装防盗系统、确保有充分的街道照明、防止设施年久失修及保证设施和供应的便利和可用性。