Why is there only twenty cigarettes in a box of cigarettes?

Because the half -life of Nicotine is 30 minutes. After 40 minutes of smoking, the nicotine content will drop to 30%. At this time, the smokers will have obvious abstinence reactions and have a feeling of uncomfortable or empty. Instinct stimulates you to smoke another one, the time for smoking a cigarette is about five minutes, plus 40 minutes of the abstinence reaction, a cigarette is 45 minutes. In addition to sleeping, ordinary people are about 15 hours a day. They just have twenty cigarettes. Some people use science to benefit humans, and some people use science to harvest chives to the greatest extent. Many people think they are smoking. In fact, cigarettes are controlling you, and how many cigarettes that smoke a day will arrange for you.

因为尼古丁的半衰期是三十分钟，吸烟四十分钟后，尼古丁含量会下降到30%，此时，吸烟者会有明显的戒断反应，有一种不舒服或者空虚的感觉。本能刺激你去再抽一支，抽一支烟的时间约五分钟，加上出现戒断反应的四十分钟间，隔吸一次香烟就是45分钟。普通人除了睡觉之外，一天活动时间大概是15个小时左右，刚好二十支烟，有人用科学造福人类，也有人用科学最大限度的收割韭菜，很多人以为自己是在吸烟。其实是烟在控制着你，一天抽多少根香烟都给你安排的明明白白。

Image by svklimkin from Pixabay