Recently，Guntram B, Director of the Brussels Institute for International Economics in Belgium. Wolff）、Senior Researcher Mario Mariniello and Research Assistant Lionel Jeanrenaud published a paper titled “What do vaccination passports mean for Europe” Europe?)’s article。Article proposed，Can the “bet365 coupon code Passport” proposal be accepted?，Whether distribution fairness can be recognized depending on the vaccination schedule。

　　“bet365 coupon code passport” allows bet365 coupon code recipients to enjoy more rights

　　Wolf and other researchers believe，At a time when the prevention and control of the new coronavirus epidemic is becoming normal，Travel restrictions across bet365 coupon code countries、Self-isolation and COVID-19 testing requirements simultaneously，The concept of borders suddenly reappears within the bet365 coupon code，This highlights the importance of free movement of people, a right that bet365 coupon code citizens take for granted。The Treaty on European Union and the Schengen Agreement stipulate and guarantee a basic principle of bet365 coupon code citizenship - allowing the reintroduction of border controls for health reasons。Obviously，Certain restrictions on freedom of movement and strict control within the country，All are effective means to control the spread of the new coronavirus epidemic，These policies are reasonable and necessary: ​​because everyone can become a spreader of the virus，Thereby causing potentially significant losses to others，The negative externality defined in economic terms。

The availability of vaccines and the organization of mass vaccinations are not only key factors for the EU’s future economic recovery，It is also whether the EU has the ability to improve personnel mobility、Key factors in easing restrictions within and between countries。so far，The promotion of COVID-19 vaccines in the EU is still very slow，Europe may not have widespread bet365 coupon code rollout until after mid-2021。Researchers such as Wolf said，Their article explores the extent to which vaccination should allow for the easing of individual restrictions during the transition period。

Article thinks，An issue that needs to be discussed currently is，Is it possible for people who have been vaccinated against COVID-19 to still be infected with the virus。Although research on this issue is inconclusive，But it can be assumed，Vaccination can reduce negative externalities to a certain extent: people who have been vaccinated against COVID-19 will be less likely to spread the COVID-19 virus。Under this assumption，There seems to be no reason to continue to restrict the basic rights of bet365 coupon code recipients。If the vaccinated individual is not contagious，How to ask him or her to quarantine after traveling abroad？Therefore，Including EU，More and more countries are considering whether to introduce so-called “bet365 coupon code passports”，This will make it easier for its holders to obtain some outbound facilities including travel，Reduce the negative impact of the epidemic。Within the EU，Greek Prime Minister Kyriakos Mitsotakis is a staunch supporter of the “bet365 coupon code passport” program，He called for the establishment of common “EU standards”，To make traveling within the EU easier。European Commission President Ursula von der Leyen (Ursula

von der Leyen also expressed her support for the promotion of vaccination certificates，However, it did not take a position on whether individuals can be exempted from travel restrictions based on this certificate alone。In addition，Denmark、Cyprus、Poland、Belgium、Countries such as Estonia and Spain have publicly expressed support for the “bet365 coupon code passport” proposal。

　　EU “bet365 coupon code passport” plan faces resistance

Despite this，The implementation of “bet365 coupon code passport” also faces certain resistance。For example，Under the dual effects of public opinion and legal obstacles，France quickly rejected the idea。Some legal experts believe，As long as the bet365 coupon code cannot truly be made available to everyone，Restricted access to certain services would be discriminatory。In addition，The implementation of "bet365 coupon code passports" must also make clear exemptions for individuals who cannot be vaccinated (such as pregnant women or those with potential severe allergic reactions)。However，In the opinion of Wolf et al.，These legal issues are not insurmountable obstacles。Many countries in Europe have implemented some form of mandatory vaccination program for a variety of diseases，As a condition for receiving certain public services。In recent years，France and Italy have both expanded the number of compulsory vaccinations。2020，In order to contain a new outbreak of measles，Germany has also joined the ranks of countries that require mandatory vaccination。

Wolf et al. pointed out，The most powerful objection to “bet365 coupon code passports” is that this initiative may have an adverse impact on social cohesion。As long as the bet365 coupon code is not fully widespread，“bet365 coupon code passport” may be considered unfair。European countries can restrict enrollment of children who have not been vaccinated against measles，Because the measles bet365 coupon code is quite common。Therefore，Whether to lift restrictions on the individual rights of those who are first vaccinated，Depending on vaccination schedule allocation being accepted。For example，Indonesia’s vaccination strategy prioritizes the working-age population (allegedly because the bet365 coupon code is not being tested on the elderly)，Attracted some criticism。Similar things have happened in Europe。Reportedly，Suggestions from Italian local managers，Rich regions should get a larger share of vaccines to promote economic recovery，Causing outcry。Article representation，Based on empirical model，Perhaps super-spreaders rather than vulnerable people should be vaccinated first。

In the EU，National competent authorities are responsible for formulating priority policies for vaccination。The article thinks，If the public accepts these policies as fair，It is possible to relax the control requirements for those who have been vaccinated，Restrictions will remain in place for other groups for the time being。The counter-argument may be，In EU countries，Vulnerable groups are not treated fairly。Although the European Commission has adopted a central plan to procure vaccines，However, the distribution of vaccines to EU countries is on a per capita basis，Ignores the differences in population age structure between countries。For example，If the total population of the country is used as the basis for allocation，Italy will account for 13% of the vaccines purchased by the European Commission.51% share。But if the distribution is based on the proportion of the country’s population over 65 years old (one of the high-risk factors for the new coronavirus) to the EU’s population over 65 years old，This number will become 15.2%。At the same time，For a country with a young population age structure like Poland，It is more beneficial to maintain the current allocation plan。Suppose “bet365 coupon code passports” become a reality and Poland and Italy have similar vaccination rates，Then young Polish citizens will be given priority in the opportunity to travel freely。

This problem is more prominent at the global level。Rich countries have been able to implement bet365 coupon code programs earlier than poorer countries，The correlation between higher GDP per capita and a higher proportion of people vaccinated will strengthen in the coming months。Global air travel depends on travelers holding bet365 coupon code certificates？Will rich countries only allow vaccinated people to enter the country，Excluding people from poor countries？

Wolff and others believe，The above questions are difficult to answer。Vaccination can indeed prevent personal infection，You can lift travel restrictions。To ensure social recognition，bet365 coupon code distribution should be based on public support。Wolf et al. emphasize，Decisions about allocation are extremely important，Because the relevant decisions are related to people’s life safety and social acceptance。