TSA Finds Smoke Grenade In Peanut Butter, Airbnb Demands Tipping, And Marriott Takes Away Ketchup Packets

A traveler's attempt to sneak two live smoke grenades through security at Indianapolis International Airport was thwarted when TSA discovered one hidden inside a jar of peanut butter, likely flagged due to peanut butter's liquid classification. Meanwhile, Airbnb is stirring debate by asking guests to tip hosts, a shift that could redefine guest-host interactions. Marriott's decision to remove ketchup packets from rooms to reduce plastic waste highlights a growing trend among hotels to adopt eco-friendly practices. These stories reflect evolving norms and heightened security measures in travel and hospitality.