Well, I never said '
We'll have double the infections from here on out.'. Nevertheless, you are right. But in case of a further outbreak, what does it matter if the disease will double in e.g. 90 or 180 days?
True, however, that it makes a difference of '
all people infected ever' compared to '
currently infected and outside quarantaine'. Latter data is hard to get. Also, there are unknown cases, which are not yet in the statistic.
Meanwhile, WHO has changed their website to
'Emergency' status.
Two weeks ago, Italy had ~450 cases - currently it's
9,172. Iran similar. And, to be honest, I do not see any significant slowdown in the charts:
temp.jpg
But in fact, I made a calculation 'mistake' by comparing
current numbers with
WHO report numbers. This somewhat involved cases of the present day, which is not fully justified.
Real, however, if believing the official WHO situation reports, is a 13.8% daily growth rate (yesterday) compared to 12.5% daily growth rate (today). Thus, some significant improvement over yesterday can be noted (
all outside China; situation reports #49, #50). With 14.8% the day before yesterday (
#48), there seems to be 'hope'.
To lower this rate is the main target to stop the outbreak. But with 12.5% per day, the disease (outside China) will still
double - in six days only. So I'd join a bet that this will happen, sooner or later.
My personal 'fear' is for some reasons:
- Compared to Ebola, this outbreak is a global one. Some countries will manage the disease, some will not. Reimported infections have already been reported from China.
- No vaccine found yet, repeated/multiple infections are possible (no natural immunization)
- Large number of unreported cases due to longer incubation time (than Ebola)
Last but not least, at some point the capacities of health care professionals might be limited. This also being the reason why Iran is still 'exploding' but South Korea somewhat had become able to slow down their local outbreak. If the overall amount of infected people cannot be controlled anymore (e.g. daily growth rate rising, due to previously non-reported cases; countries not getting capable of the situation- India?; etc.) it might get out of control.
If all health care professionals (in each country...) however manage to slow down their daily growth to 'zero' over the next days, the disease 'gets under control'. Imagine 4,500 new cases per day, all the people they had met in the 5-14 days of their incubation time.
WIth everybody under quarantaine - like 60.48m Italians currently - this might still be possible..but first, I guess, we will see a double in infections.
Italy update:
10,149.
QT