[Solved] At the concept testing stage, factors such as packaging, branding, ingredients, etc. should be tested to ensure that a product is acceptable to potential consumers. Consenting: Agreeing to or giving permission for something, especially in a legal or formal context. Exhibitionists: Individuals who have a compulsion to expose their genitals in public places to strangers for sexual gratification. Voyeurs: Individuals who derive sexual pleasure from observing unsuspecting people who are naked, undressing, or engaging in sexual activity. Autoerotic Asphyxia: A fatal lack of oxygen that people may unintentionally produce while hanging, suffocating, or strangling themselves during masturbation.