Ohia trees are dying rapidly, Why?

[Guest]

Would anyone like to share thoughts on why our ohia trees are dying?
The trees stop flowering and then they burn from top to bottom within a month.
Could it be vog?
Geothermal?
drought?
Could it be from the fumigation and pesticides from this highly experimental GMO papaya comeback?
Very sad to watch every day for the last 4 years.
Has there been any research in the past with peoples death rate due to dying trees?
Our many birds and bees may take a big hit when these Ohia trees die off. Could these Ohia trees dying have any relationship to the fish kills in Kapoho?