It would be depressing, but not impossible, if safety decisions were influenced by trade tensions.

如果安全决策受到贸易紧张局势的影响，这将令人沮丧，但并非不可能。

With billions of dollars in investments, Koopman said he wonders how autonomous transportation companies will balance safety decisions against cost concerns.

库普曼说，凭借数十亿美元的投资，他想知道自动驾驶交通公司将如何平衡安全决策和成本问题。