The analysis of the deployment structure before and after the introduction of the TNA system clearly shows that several parameters have changed. The model region V-G is a popular Baltic Sea destination for many tourists, resulting in seasonal fluctuations in the number of deployments, particularly during the summer months. A pre-post comparison revealed a decrease in the average number of NEF deployments, accompanied by a slight increase in the average number of RTW deployments within the scope of primary emergency care.