You are developing an application that requires rapid access to a key-value store, low-latency reads and writes, and the ability to scale horizontally. What GCP service would you recommend for meeting these specific storage requirements?

*Explanation: To meet the specific storage requirements of rapid access to a key-value store, low-latency reads and writes, and horizontal scalability, the recommended GCP service is **Cloud Bigtable with Global HTTP(S) Load Balancer** (Option A. . Cloud Bigtable is designed for low-latency, high-throughput key-value storage and can scale horizontally. The Global HTTP(S) Load Balancer adds global availability and accessibility. Options B, C, D, and E are not optimized for these specific requirements or do not offer the same level of performance and scalability.*