Values

1) Is there a person who can live without values ​​or does every person necessarily have values ​​(such as the value of life)?
2) Most values ​​in humans are a product of the environment and social psychology (especially among secular people). So how is the value of fairness actually different from the value of serving God, and are my beliefs not a factor influencing my values? And if so, then doesn't that mean that if one of my beliefs is challenged, so are my values?
3) What is the difference between a value and a supreme value and its connection to desire?
 
Sorry for the digging. Thank you very much.