zoom for last "x days"

[flabb17]

This in only an improvement proposition
Newly Reported Cases per Canton, Daily Reported Cases Switzerland and Daily Fatalities Switzerland graph have actually low numbers compare to "pic" time.
The zoom capability was removed and the full scale is always use, the result is that actual data are not really visible. Is it possible to rollback the zoom capability or only show the last x days to "remove" the high number period.

Thanks