In certain jobs, familiarity breeds danger, so it's crucial to stay alert.
В некоторых профессиях привычность порождает опасность, поэтому важно оставаться начеку.
Definitions
The phrase 'familiarity breeds danger' suggests that becoming too comfortable or overly accustomed to something or someone can lead to carelessness, complacency, or risky behavior, which may result in negative consequences or harm.