Sa-Fe is the protocol for voluntary auditing, which is supervised by the consultancy of a multi-disciplinary team of professionals. Sa-Fe certifies both the respect of the new sanitary regulations and the commitment of the Entrepreneur to understand and properly apply all of the anti-contamination guidance suggested by national and international institutions, trade associations and specialized Corporations. Sa-Fe is a tool, not only useful to guarantee the respect of the correct application of the regulations, but also assigning a hundredth score, to every facility, based on straight controls and protocols. Sa-Fe conducts a due diligence of the facility, focused on the industrial and the business plan, reassuring the Clients and offering to the Entrepreneurs inputs for improving their organization and the revenues. Sa-Fe combines the two Hospitality milestones: Health and Happiness. Sa-Fe combines the two main hospitality priorities: health and happiness. Health is interpreted as a common good that everyone has to protect and respect. Happiness can be interpreted as the right of everyone to gradually return to freedom with total respect of community. It also can be interpreted as the entrepreneurs possibility to relaunch their business through a strategic plan. Sa-Fe wants to offer certainty if there is doubt, to bring trust where there is fear, to navigate routes where a change is needed, to reward the effort where new challenges are taken.