Which "subsequent pandemic diseases" are you referring to and what practices did you follow?
Learn about the biggest outbreaks in United States history and how we’ve overcome them.
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Determine if anyone we know in our personal circle is at particular risk (health condition and or age) make sure that person can obtain what they need to avoid stores and other general public gatherings. If a regular church goer, to make sure this can be covered live by video and that person is with others of our circle of the same religion are with that person for services - and otherwise prevent the person being left alone.
Avoid places such as all the places told to go during the lockdown - WalMart and big box stores.
Shift to a healthier diet and ramp up on vitamins, minerals and other OTCs. There are a few other supplements I won't mention to not go into that topic.
If anyone does become sick, quarantine that person to a reasonable degree, monitored careful in case hospitalization.
Avoid infants being around other than parents and siblings. If an infant or young child gains a fever or other indicator, take that child to our doctor.
Ramp up our already very impressive air purification and filtration system, but also frequently air out the house and maintain good oxygen levels, plus allowing in as much sunlight as possible.
Circumstantially, to deliberately become infected - for the purpose of total quarantine - to become safe for visitations and activities, and safe for all family members and others. This also avoids both parents or too many acting in a caregiver role at the same time.
Go on with our lives. There are always pathogens in the air and water. With every breathe you breathe in hundreds of millions of virus, hundreds of thousands of bacteria, some of which are harmful pathogens (diseases) and other pathogens. Viral loading, general health and each person's auto immune system will be different for each person. It is the reality of all living organisms that all will die. Some will die of disease.
Only a fool substantially sacrifices the quality of their life to instead living in constant terror of their mortality.
How many good, fun, socially active years do you think you have left before old age eliminates much of our activities? Like a fool, most of you threw away over 1 year of your extremely limited lifetime so living in terror you could be told the safest place of all shop is WalMart and if you just wrap a piece of T-shirt around your lower face and stay 6 feet from others you are nearly completely safe - so blinded in pure terror you accept that absurdity - fixated on the 24/7 big red sidebar infection and death rate chart
(that vanished the day after the election.)
You gullible chumps of the richest and more powerful male white racists and corporations on earth - profiting to the tune of trillions of dollars, destroying their middle class competitors, and gaining so much power they can use the nearly absolute control of all news and info outlet they can have their business competition ordered elect by "executive orders" and place all of you under house arrest. Oh hell no don't go to church, go to WalMart and buy some Chinese made clothing and electronics. Or get covid-19 delivered to you by Amazon.
You people are irreversibly ruining everything. You actual let some mayor, governor, local or state faceless bureaucrat - not even bothering with legislative action - decree that your terminally ill grandmother or child in the hospital must die alone for the common good? You people are out of your minds in begging to be slaves and serfs again.