Just as a matter of interest..and concern,
Because I rent a room to a person who has family in IRAN.
the current CFR for Iran is as high as 3.48% and is chronically understated.
my take is near the end of the obama admin irans government fell apart as they started an internal power struggle/civil war
which lead to lots of Iranian middle class attempting to get out as the urbanized economy collapsed
that was only escalated by the trump administration winding up rhetoric which resulted in iran validating it walking away from nuclear sanctions & the consequential terrorist attacks they have lead against oil interests globally.
so the medical system would have shrunk massively & is probably like a very small highly privatized expensive rich people only system
with dying field hospital like services for the average Iranian(1900s style hospital care inside new buildings).
soo
how do you factor a real CFR
thats obviously quite impossible
iran simply wont have the resources to buy testing kits
even if it had the will to test people
it does not have the people support as they would view the virus as some type of western propaganda system to try & exploit their power base.
those who know it is real & the real risk of the threat will be keeping their head down to prevent being labeled a spy or western sympathizer & thrown out of their job
and in their society, jobs are rare.
Iranian religious leadership whom control the country are probably very happy with the idea of a god given virus killing off a few million Iranians
it solidify's their power base and gives them more money & control & they can use it to reinforce their religious doctrine.
they have not helped themselves by allowing their people to radicalize in foreign groups
if they had a better control of that a western country would be likely already helping them.
but there is a lot of people who will wage war, kill people in a religious genocidal act
then stop & say they cant help it and it is gods will and nothing can be done.
and then repeat the same process over and over
its been going on for millennia
soo
to the CFR
all be it completely useless
iran probably has a CFR that is equal to the CFR
so just double it
if they label their CFR at 3.48(or is speculatively ranged there, its purely environmental)
the number of people being tested needs to be listed
and the rate of infection in the population is probably at-least equal to other countrys like Brazil & the USA.