School bus operators are still unsure how the sanitation of buses will work when school opens in September.

Dave Callahan is a school bus owner and operator.

He says the responsibility of driving a bus while monitoring students to ensure they’re wearing masks and staying in their seats is completely unrealistic.

Meanwhile, questions surrounding the sanitation of buses remain.

He says unless openings and closings are staggered, then there won’t be enough time to sanitize buses between multiple runs.