Final answer:
Castillo would most likely claim that the proposed A. law to increase consumer data protection by large companies is necessary to preserve consumer privacy and trust.
Step-by-step explanation:
If Castillo were reacting to the proposed law that would require large companies to increase protections of consumers' data, he might claim that this law is necessary to preserve consumer privacy against careless handling of data by large companies. Given the increasing concerns about cyber data issues with privacy, and considering that state and federal laws in the United States already protect personal cyber data, a law that amplifies these protections would likely be regarded as essential.
Furthermore, considering the public's concern over how companies and governments collect and use personal information, with 79 percent concerned about data use by companies and 64 percent by the government, Castillo might advocate for stronger regulations as a means to rebuild trust and ensure the privacy of consumers.