Media Center of "Serbian Railways" organized on Thursday, 8 December, multimedia and educational presentation on safety at level crossings under the motto “Caution! Choose life!” in primary school "Radojka Lakic",  located on the territory of the municipality Savski venac in Belgrade. Almost 150 primary school children were present at the presentation.

The new season of educational campaign on safety at level crossings for the school year 2011/12 has been started by Media Center of "Serbian Railways" on 10 November 2011, when the presentations were held in primary schools in Batajnica and later in Zemun and on the territory of the municipalities Cukarica and Palilula.