A feeling of security is a top priority need after satisfying material needs. And not only physical security--there is also the security of wealth, including employment guarantees and retirement insurance.
安全感是人在基本物質需求滿足後的上層需求，根據美國心理學家馬斯洛的理論：安全的需求，除了生理的、就是財產的；社會安全（福利）制度，只保障了前者，財產的安全還包括了就業的保障和退休的保險等。