What is the percentage of adults who can open resistant packaging successfully?

The percentage of adults who can successfully open resistant packaging is indeed around 90%. This statistic is indicative of the effectiveness of child-resistant packaging, which is designed to be difficult for young children to open, while still allowing it to be accessible to most adults.

The design of these packages focuses on ensuring that they meet the needs of the adult population without compromising safety for children. While a minority of adults may struggle with such packaging, the vast majority can overcome the resistance. This balance is crucial in public health and safety discussions, emphasizing the importance of creating packaging that protects children while remaining functional for adults.

Choosing 90% reflects an understanding of both the effectiveness of child-resistant packaging regulations and the practical usability for consumers.