How can we save our posterity from the harmful effects of polythene?

To save our posterity from the harmful effects of polythene, we must first reduce our consumption of single-use plastics like polythene bags and packaging. Encouraging the use of reusable alternatives such as cloth bags and glass containers can significantly decrease the amount of polythene waste generated. Additionally, implementing strict recycling programs and promoting awareness about the environmental impact of polythene can help in preserving the health of future generations.