Please keep your passport in a safe place while traveling between hotels and airports.

在飯店和機場之間移動時，請將護照放在安全的地方。

All warehouse staff must complete training to ensure a safe working environment for everyone.

所有倉庫員工都必須完成訓練，以確保每個人都有安全的工作環境。

The bank assured customers that their personal data remains safe after the system upgrade.

銀行向客戶保證，系統升級後他們的個人資料仍然安全。