At present, all the Quad nations have trade relations with China. Quad is a great opportunity to diversify supply chains to reduce dependence on China and to opt for Free Trade Agreements among each other.
E-learning offers many advantages such as flexibility, increased outreach etc. But it cannot completely replace classroom learning because classroom learning is necessary for the overall development of students. So, blended learning is a great opportunity to utilize both e-learning and offline learning to the benefit of students.
Consumers may not trust reviews on the company's website. They believe the reviews that are written on other authentic websites. For example, when purchasing products, people read reviews on e-commerce sites and not on company's websites, because there are high chances of writing fake reviews on their own websites.
Consuming locally grown food prevents more vehicular usage.
Using things for a longer time and keeping checks on increasing materialism also helps.
Donating things can prevent more production and hence less carbon footprint.