CLEAN: EU rules out cucumber travel bans despite e.coli outbreak

The video discusses the investigation into a contamination outbreak initially suspected to be linked to Spanish cucumbers. Despite positive E. Coli tests, the specific strain causing the outbreak was not confirmed. Efforts are ongoing to identify the contamination source, with a focus on Germany. The public is advised to maintain hygiene practices. The outbreak is geographically limited to Hamburg and is reportedly declining. Any product bans are considered disproportionate. A call for rapid identification of contamination sources is emphasized.

What should the public do while the investigation is ongoing?

What is the geographical limitation of the outbreak according to the information provided?