Day 9 [Japanese Carnivore Diet 30-Day Challenge] A little money tip

If you buy a cup of Latte on the way to work, Monday to Friday, let's say $6/cup.
It would be $30/week.
$120/month
$1,440/year !
I prepare my drinks at home and carry them in a thermo, so I can spend the same $1,440 to contribute to US Society.
I compare Yeti and Iron Flask in this video.
YETI Rambler 24 oz Mug
amzn.to/3KJcDwc
IRON °FLASK Grip Coffee Mug - Leak Proof
amzn.to/3KKHhFt
IRON °FLASK Grip Coffee Mug - Leak Proof
(Black Lid)
amzn.to/3VH2A0Z