What is the main drawback of trying to overcome resistance to change through a strategy of education and communication?

A) Suspicion
B) Time-consuming
C) Too expensive
D) Resented by union members
E) Called propaganda

The main drawback of trying to overcome resistance to change through a strategy of education and communication is that it can be very time-consuming. It can take a lot of effort to educate and communicate the benefits of a change to all stakeholders, which can delay the implementation of the change and increase costs.