hey... i did a little research... the experts don't think this virus will go away... so shutdown for low risk groups is unsupported by science.
https://www.livescience.com/coronavirus-outbreak-end.html
"I think it's unlikely that this coronavirus — because it's so readily transmissible — will disappear completely," said Dr. William Schaffner, an infectious-disease specialist at Vanderbilt University in Tennessee.
Eradication of a disease is "difficult and rarely achieved," according to the World Health Organization. For that to happen, there must be an available intervention to interrupt transmission, there must be diagnostic tools to detect cases that could lead to transmission and humans must be the only reservoir for the virus, they wrote.
Even if the coronavirus is eradicated among humans, if the virus continues to survive in its natural form in animal reservoirs, those reservoirs can put the virus back into circulation, Epstein said. "I think it's always possible the thing has one cycle, we nail it, it doesn't mutate and it's eradicated," he added. "But I think the most likely prospect is that we don't entirely eradicate it."
There's a chance that, even if we manage to quench this virus, it might turn into a seasonal disease, making a comeback every year like other seasonal diseases such as the flu or colds, Epstein said. If that happens, there's a chance it could have less of an impact during subsequent circulations because more people will have built up immunity, Adalja said. But it's not clear if humans can become reinfected with this virus yet, Gordon said.
People can get reinfected by the other circulating coronaviruses because our immunity to them wanes over time. Immunity doesn't wane with every virus, however. With viruses such as the one that causes measles, once someone has it or has been vaccinated against it, they won't become reinfected, Schaffner said.
Though waning immunity is the most likely cause for reinfection, it's also possible that viruses might mutate just enough to evade the immune system. "But right now, there is no evidence that the coronavirus is mutating in any significant way," Gordon said. "The viral sequences that are available are nearly identical."
It's difficult to predict how the virus will behave.
https://www.livescience.com/coronavirus-outbreak-end.html
"I think it's unlikely that this coronavirus — because it's so readily transmissible — will disappear completely," said Dr. William Schaffner, an infectious-disease specialist at Vanderbilt University in Tennessee.
Eradication of a disease is "difficult and rarely achieved," according to the World Health Organization. For that to happen, there must be an available intervention to interrupt transmission, there must be diagnostic tools to detect cases that could lead to transmission and humans must be the only reservoir for the virus, they wrote.
Even if the coronavirus is eradicated among humans, if the virus continues to survive in its natural form in animal reservoirs, those reservoirs can put the virus back into circulation, Epstein said. "I think it's always possible the thing has one cycle, we nail it, it doesn't mutate and it's eradicated," he added. "But I think the most likely prospect is that we don't entirely eradicate it."
There's a chance that, even if we manage to quench this virus, it might turn into a seasonal disease, making a comeback every year like other seasonal diseases such as the flu or colds, Epstein said. If that happens, there's a chance it could have less of an impact during subsequent circulations because more people will have built up immunity, Adalja said. But it's not clear if humans can become reinfected with this virus yet, Gordon said.
People can get reinfected by the other circulating coronaviruses because our immunity to them wanes over time. Immunity doesn't wane with every virus, however. With viruses such as the one that causes measles, once someone has it or has been vaccinated against it, they won't become reinfected, Schaffner said.
Though waning immunity is the most likely cause for reinfection, it's also possible that viruses might mutate just enough to evade the immune system. "But right now, there is no evidence that the coronavirus is mutating in any significant way," Gordon said. "The viral sequences that are available are nearly identical."
It's difficult to predict how the virus will behave.