training programs teach bouncers ways to avoid using force and explain what types of force are considered allowable by the courts. Some bars have gone so far as to institute policies barring physical contact, where bouncers are instructed to ask a drunk or disorderly patron to leave—if the patron refuses, the bouncers call police. However, if the police are called too frequently, it can reflect badly on the venue upon renewal of its liquor licence. Another strategy used in some bars is to hire smaller, less threatening or female bouncers, because they may be better able to defuse conflicts than large, intimidating bouncers. The more 'impressive' bouncers, in the often tense environments they are supposed to supervise, are also often challenged by aggressive males wanting to prove their machismo. Large and intimidating bouncers, whilst providing an appearance of strong security, may also drive customers away in cases where a more relaxed environment is desired. In addition, female security staff, apart from having fewer problems searching female patrons for drugs or weapons and entering women's washrooms to check for illegal activities, are also considered as better able to deal with drunk or aggressive women. In Australia, for example, women comprise almost 20% of the security industry and increasingly work the door as well, using "a smile, chat and a friendly but firm demeanor" to resolve tense situations. Nearly one in nine of Britain's nightclub bouncers are also women, with the UK's 2003 Licensing Act giving the authorities "discretionary power to withhold a venue's licence if it does not employ female door staff". This is credited with having "opened the door for women to enter the profession". However, female bouncers are still a rarity in many countries, such as in India, where two women who became media celebrities in 2008 for being "Punjab's first female bouncers" were soon sacked again after accusations of unbecoming behaviour. The Victoria Event Center has hired a sexual health educator/intimacy coach who acts as a type of bouncer called a "consent captain". The consent captain monitors bar patrons to stop sexual harassment and sexual assault at social activities at venues and bars. The consent captain intervenes if she sees people who are getting stared at, harassed, or touched without sexual consent. She talks to the person who is feeling uncomfortable and then, if the first person agrees, speaks to the individual whose conduct is unwanted. Like a