If its going to be a pandemic the reality is there isn't going to be a huge amount you can do to avoid it.
Also if its a pandemic it's not simply about what happens next week. Its an ongoing thing. Viruses typically (though not always) disappear in the summer and return in the winter. Annually. You might not get it one year, but might the next and you are more vulnerable to any virus the first time you are exposed to it because you have no immunity. Viruses also mutant and can become weaker or more virulent. For example the first wave of Spanish flu was mild, and those who caught it earlier had some immunity against it than those who caught it in the stronger second wave which was more deadly.
My point being that if it has 'escaped' and is now completely out of control, there is a very limited amount anyone can do to protect themselves until a vaccine is available.
It's like trying to stop yourself from getting wet against the tide.
There is little point in panicking over it at this point for that reason. You have to hope that it's a lot less deadly than some speculate.
It might turn out be our 'black death' which wipes out 50% of the population, but if that's the case then the wheels are already in motion and frankly I'd rather enjoy normality whilst it lasts because even if you survived that, it would be incredibly grim to live through and life afterwards would be vastly different (there might be very few doctors left, so any future minor illness you get could be deadly anyway).
If it's as infectious as its claimed then the reality is that even the royals can't hide away from it either. If you want to be really doomsday about it then maybe we should be preparing for the corona-tion of Queen Eugene.