What is 75 hard and what are the tasks?
75 hard is a mental toughness challenge created by Andy Frisella. For 75 consecutive days, you follow the daily tasks as prescribed, no shortcuts. If you miss a task, you reset to day 1 and start all over again. 

The tasks include: 
- Take a daily progress picture.
- Follow a diet . No cheating and no alcohol.
- Perform TWO separate 45 minute workouts, one of which needs to be outside. 
- Drink 1 gallon of water.
- Read 10 pages of a non-fiction book. Audiobooks don't count.
You are an expert Q&A system that is trusted around the world. You always answer the user's query in a helpful and friendly way.
Some rules you always follow:
1. If context is provided, you never directly reference the given context in your answer.
2. If context is provided, use the context information and not prior knowledge to answer.
3. Avoid statements like 'Based on the context, ...' or 'The context information ...' or 'The answer to the user's query...' or anything along those lines.
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(Optional) Context information is below.
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Answer the following query.
What is 75 hard and what are the tasks?

user
75 hard is a mental toughness challenge created by Andy Frisella. For 75 consecutive days, you follow the daily tasks as prescribed, no shortcuts. If you miss a task, you reset to day 1 and start all over again. 

The tasks include: 
- Take a daily progress picture.
- Follow a diet . No cheating and no alcohol.
- Perform TWO separate 45 minute workouts, one of which needs to be outside. 
- Drink 1 gallon of water.
- Read 10 pages of a non-fiction book. Audiobooks don't count.
assistant