Are baby changing tables located in both lavatories of all ERJ 175 aircraft?

The claim that baby changing tables are located in both lavatories of all ERJ 175 aircraft is not accurate. In most ERJ 175 aircraft configurations, baby changing tables are typically only found in one lavatory, often the larger front lavatory, rather than in both. The availability of such facilities can vary based on the airline's specific configuration of the aircraft, but generally, they are not installed in the second lavatory.

Thus, the correct answer reflects the reality that not all ERJ 175s are equipped with baby changing tables in both lavatories, making it clear that this amenity is not universally provided. This design choice may stem from considerations like space and the aircraft's layout, leading to the conclusion that these tables are indeed not standard in both lavatories.