4.124 assumption: 'will' and 'would'
You use 'will' when you are assuming that something is the case, and you do not think there is any reason to doubt it.
- Those of you who are familiar with the game will know this.
- He will be a little out of touch, although he's a rapid learner.
- Most listeners will have heard of hormones.
Similarly, you use 'will not' or 'won't' when you are assuming that something is not the case.
- The audience will not be aware of such exact details.
- You won't know Gordon. He's our new doctor.
After 'you', you can use 'would' instead of 'will', if you want to be more polite.
- You would agree that the United States should be involved in assisting these countries.