Ex: I have 3 Chrome windows (each has multiple open tabs). Pressing on the red button in the upper left corner
closes my whole session and I don't want other instances to also die. Only one of them with 4 tabs. Command + W works only for the current tab, not the current window.
How do I achieve this with using mouse? How do I achieve it with the keyboard? (Command + Q closes all Chrome windows so, also, not good).
I am running Google Chrome Version 75.0.3770.100 (Official Build) on macOS Mojave 10.14.5.