Kids sandiwches last from breakfast time to lunch at school. Some people put cool bag or ice pack with it.
A ice pack would probably last 24h unless really hot.
Theres a bakery here and loads of non office workers jump out their trucks there daily.
When office working for years i took a sandich crisps and water to work. I was 8.5 to 9stones. Every few weeks i would buy a sandwich or meal deal.
Im older now and weight has crept up a lot as basically at my height and age my bmr is only 1600 calories a day. Even though im average height.
Ive been told by 2 relatives i look fat. Even though i am in size 12 clothes. I do weigh 3 stones more than before.
Re jobs sometimes overweight people can look slobbish or frumpy due to the oversize clothes.
Also certainly ive found the bloating awful i can not eat for 24h but still feel huge!
Ive had average of either 1k per day or 1.2k and still bloated.
I know people who have bad backs from being overweight in their 30s.
In smoe ways it seems ridiculous employers can view employees looks before hiring. For age, weight, attractiveness.
My last job i struggled at interview. They were hiring 3 people. The men hiring went 90% on looks and hired 3 20-24yo girls. 2 or which were probably 9/10 lookswise. Yes one of those also had a degree. The other didnt really have any relevant experience. And was always very weak link in her team. The next round of hiring was a 20yo lad who looked like a movie star. And the one after that a 20yo woman who was extremely well presented so probably also a 9/10 but had no IT knowledge.
All these people left for promotions etc within 2yrs.
My previous department had more female bosses (so diff issues) but the people hired looked more normal.
I think certain interview styles lend themselves to easily bias by the interviewer. They can give points to whoever they like and it isnt relevant abouf peoples actual knowledge and experience.