When these questions first occurred to me I was primarily thinking about the U.S. government, but then decided it could apply to any government.
I think that if/when this pandemic transitions to a more severe form, one with higher transmissibility and lethality in all people of any age, then most governments are by necessity going to try to downplay it some. They will not have many tools in their toolbelt and will fall back on what they know can have some effect: social distancing, masks, lockdowns...etc. They will of course take it very seriously and try to get the people in their country to take it seriously, but will also try to not panic them. So, I do not think we will have the whole story from any government. And we have seen that the scientific community is afraid of getting out too far ahead of hard data with large numbers of data points. So the scientific community will not be providing the whole story until it is somewhat already too late. What does that leave us? We need to continue to gather news information and data that is being released ahead of peer review.
The desire by everyone, (governments, industry, media, individuals....ourselves), for this pandemic to be over sets us up to making some very bad mistakes societally. If we are not prepared to look at what is happening with an unbiased eye and make wise decisions accordingly then we run the risk of falling victim to the virus. It appears that where there is hubris, the virus strikes hardest.
I know I am really tired of this pandemic. I have been basically stuck in the house for a year. It is hard to remain objective when you have been deprived of basic social interactions.
All I can say is that everyone needs to follow the news around the world. Some news is manipulated but if you look enough on a regular basis you will be able to see patterns and a thread of truth. For me the breaking point in the US was the Gulf Oil Spill. The area was shut down to media. The fish products from the gulf were declared safe to eat. And the detergent that was poured into the gulf "disappeared" the oil in three days! Magic! Even Obama went swimming in the water. Meanwhile, no one in Florida was eating the gulf products for months and months.
Then we saw the nuclear mishap in Japan caused by the earthquake of 2011. While the government was saying the nuclear reactors at Fukushima were ok, they were actually failing. After some days, they had to admit the reality.
This is what happens...and don't even ask me about China...
1) Don't publicize, try to fix it fast.
2) Downplay it. Hopefully the quick fixes will work.
3) Get public relations policy in place in case the first two options fail.
4) Admit something...but not the possible worst case scenario. Reassure.
5) Drop small hints publicly about what is really going on. Tell leaders to get ready to message the public with "don't worry, be happy" mantras. (Conspiracy theories start to run rampant.)
6) Try to manage the situation without telling the whole truth, unless the whole truth is really fantastic. Keep reassuring people, the markets.....Meanwhile, identify food sources, military threats, domestic threats, etc. just-in-case tshtf.
7) Repeat.
How many years was it before it was admitted to that there WERE carcinogens in the World Trade Center debris?
So - bottom line...stay informed...look at all sides of each issue...use your common sense.
If you have any medical questions consult your medical practitioner.
Please do not take medical advice from the internet.