It is true that going out on to the street implies the risk of accidents happening, as they would to any ordinary man or woman. But if the church stays wrapped up in itself, it will age. And if I had to choose between a wounded church that goes out on to the streets and a sick, withdrawn church, I would definitely choose the first one.
Sometimes negative news does come out, but it is often exaggerated and manipulated to spread scandal. Journalists sometimes risk becoming ill from coprophilia and thus fomenting coprophagia: which is a sin that taints all men and women, that is, the tendency to focus on the negative rather than the positive aspects.