The globalization of the past decades will have language consequences in the future. One of them will be the disappearance of the word tax. Its replacement (the modern equivalent) will be public service cost. I explain why: About the randomness of tax Where and what to pay tax for? People in a city environment (modern global society) need good public services and people are willing to pay for it. We (the free world people) require roads; public transport; an education network; a value exchange system (money); electronic communications (internet); air transport hubs (airports) and so on. All necessary for modern life. And all only possible if we work somehow together to maintain them. Three main categories of public services. If you analyze what main types of public services there are, they can be classified into three groups: security-services; network-services and care-services. Security services Security services are needed to prevent threats to have impact. And fight the impact of a