With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: By way of complementary plans for proposed expansion of Stansted Airport, the Highways Agency collaborated with BAA on improvements to transport access to the airport including two proposals for the M11, one of which has been deemed critically necessary (Junctions 6–8, see above) and the other of which, including spur road and junction additions may be approved by the government if Stansted expansion takes place.
text_B: Since airport expansions are nearly always controversial, if we assume that this project faced public opposition, would you say that the opposition was more likely to come from frustrations at current levels of highway traffic, rather than worries about future traffic buildups on the roads?
YES.