What prompted him to clamber out of the window, risking severe frostbite?
This shrinking window risks being clouded entirely if the US is to choke itself, and the rest of the world, on its fumes.
Control windows followed risk windows.
A sign on the wall noted that "loud and angry words generally indicate a weak argument," but the white noise of the city, through open windows, risked drowning out any form of speech gentler than a reprimand.
SPORTSSUNDAY Florida Lions Roam No More Lion Country Safari, a small drive-through Florida wildlife park, now has a fence to separate its 14 African lions from visitors who broke rules and opened car windows, risking lawsuits.
"Once you get rid of the differences in the microbiome then you close this window of risk," he said.
Why? "To prevent an unacceptable window of risk to consumers worldwide and to guarantee credit where it was due".
Tamoxifen has been a standard adjuvant therapy, despite its limited 5-year efficacy window and risk of thromboembolism and endometrial malignancy.
That likely means the window of risk attached to this latest Android vulnerability takes longer to close for the majority of users than many would be comfortable with.
But the window of risk is small.
