The general contents of an emergency survival kit depend on the location. Basic components in a survival kit address the needs of first aid, food, water, shelter, navigation, and signalling. A variety of materials are recommended for emergency shelters, and vary between geographic regions.
Unfortunately, the bangs-breakout connection is not just a myth. Acne occurs when oil and dead skin cells plug the hair follicles, allowing bacteria to grow. When bangs cover your forehead, they deposit natural hair oils and dead skin cells from the scalp onto your skin. This can clog pores and lead to breakouts, especially if your hair tends to get greasy.
The simplest and the most common cause of forehead lumps is simply a reaction to the fact that you have hit your forehead on the hard surface at some point. When this happens, a lump may form and be quite painful to the touch. This is not a cause for concern, and the lump should go away on its own in a few days.