What an interesting location to have the chance to visit! It was a very clever way of surviving from a superior air threat and to carry out attacks unseen. The same tactics have been used worldwide for eons, but in Vietnam they produced so many over the years of the war. What a horrible time in human history, wars are ugly no matter what... But those tunnels show the resilience of humans to survive even during the darkest of hours.

I'm glad you enjoyed your tour, but I would have to agree not a great place for those with claustrophobia! lol I've never visited Vietnam, but did date a Vietnamese girl for a couple years back in the day. She was sweet and her family wonderful!

!PAKX