The first claim establishes a formal style by using complex vocabulary and syntax, as well as a third-person perspective. For example, it discusses the potential risks of genetic engineering in a scientific context, referencing specific cases like StarLink corn and its consequences, which adds a level of seriousness and formality to the argument. The use of phrases like "genetic integrity" and "dormant toxin levels" also reflects a more sophisticated use of language.
In contrast, the second claim, while addressing a serious issue, employs a more straightforward language and tone. It describes Golden Rice as a solution to childhood blindness without delving into intricate scientific details or potential risks. The focus is on the positive outcome rather than the complexity of the scientific processes involved, making it less formal in its presentation.
Overall, the first claim's formal style is characterized by its emphasis on scientific language, third-person perspective, and complex structure, while the second claim adopts a more accessible and optimistic approach.