I enjoy drinking tea.  I made tea just this morning as a pleasant start to my day.  I filled my kettle up with water and put it on the stove.  I turned the heat all the way up so that the water would get hot quickly.  When the kettle started to whistle, that let me know the water was hot.  I poured the water into a mug, being very careful not to burn myself.  I scooped out some tea leaves into a little tea infuser, which I put in my mug.  After several minutes, I felt like the tea was probably strong enough to start drinking.  I like to add a little honey to my tea to make it sweet.  After I finished my cup of tea, there was enough hot water to make more! I poured water into a thermos, added more tea to the tea infuser, and sealed it up tight so that I'd have some nice strong tea ready to drink when I got to work.
How long will it take them to drink the tea?