Rust is a powerful language for data extraction and error handling due to its focus on safety and control over memory. It provides a range of features and libraries that make these tasks efficient and reliable. Here's a humanized explanation of how Rust is used for data extraction and error handling:

Data Extraction:

1. Parsing and Serialization: Rust has libraries like Serde that make it easy to parse structured data formats like JSON, XML, and YAML. These libraries allow you to deserialize data into Rust data structures and serialize Rust data into these formats.
2. String Manipulation: Rust's standard library provides string handling functions, making it efficient to manipulate and extract data from strings. The String and str types allow for safe and performant text processing.
3. Pattern Matching: Rust's pattern matching with the match keyword is an effective tool for extracting data from complex data structures. You can destructure and extract data using pattern matching.
4. Regular Expressions: Rust supports regular expressions through libraries like regex. You can use regular expressions to extract data from text when the pattern is complex.
5. Binary Data: For extracting data from binary formats, Rust provides facilities for working with bytes and binary data. The byteorder crate is commonly used for handling binary data in a cross-platform way.

Error Handling:

1. Result and Option Types: Rust uses the Result and Option types to handle errors. Functions can return a Result with an Ok variant for success and an Err variant for errors. The Option type is similar but represents the presence or absence of a value.
2. Pattern Matching: You can use pattern matching to handle errors explicitly. By matching on Result or Option values, you can gracefully handle errors or absence of values and take appropriate actions.
3. Custom Error Types: Rust encourages creating custom error types by implementing the std::error::Error trait. This allows you to create meaningful, structured error messages and data that can be easily processed by code.
4. Error Propagation: Rust provides the ? operator for concise error propagation. It simplifies error handling by allowing functions to return Result types, and the ? operator automatically extracts and returns the result or propagates errors up the call stack.
5. Panics and Unwraps: In situations where an error is unexpected and unrecoverable, Rust allows you to use panic! or .unwrap() to terminate the program with an error message.
6. Error Recovery: For recoverable errors, you can use Result and Option to gracefully recover from errors, log them, and continue executing your code.

In Rust, the combination of strong typing, pattern matching, and error types ensures that data extraction and error handling are handled in a systematic and reliable manner. Rust's emphasis on safety and performance also makes it well-suited for extracting and processing data, especially in contexts where correctness and reliability are crucial.