In this task, you are given one English sentence. The major part of the sentences talk about health-related topics, but some of the them describe an organization and its activities. Your job is to translate the given sentences into Swedish.

Information and communication play key roles in such an issue.
Information och kommunikation spelar en mycket viktig roll när det gäller denna fråga.

basic epidemiology concepts, principles of surveillance, outbreak investigation and analytical epidemiological methods.
grundläggande epidemiologiska begrepp, övervakningsprinciper, utbrottsutredning och analytiska epidemiologiska metoder.

- The preparedness steps and the role of the Emergency Operation Centre

- beredskapsåtgärder och ledningscentralens roll.