<p>Antibacterial wet wipes are pre-moistened, disposable cloths that clean and disinfect a surface in one pass, removing visible dirt as well as reducing germs. They matter in an emergency kit because power cuts, floods and days spent outdoors often mean no running water for washing hands, wiping down a wound, cleaning cutlery or freshening up. A pack of travel wipes typically costs £1 to £4 in the UK and takes up modest space, sold in resealable pouches of roughly 15 to 80 wipes.</p>
<p>Hand sanitiser gel is an alcohol-based liquid or gel that kills most germs on already visibly clean skin, applied by rubbing a small amount into dry hands until it evaporates. It is the more compact option, with small 50 to 100ml bottles costing £1 to £3, and works well as a quick top-up between wipes or meals when there is no time or water to wash hands properly. Because it needs no water, rinsing or disposal, it is often the first thing people reach for, though it does nothing for dirt, grime or a soiled surface.</p>