Will not have to

[yi-ing]

Hi,
'will have to' versus 'have to'

what does "underlined part" mean? Does the writer predict that "you" needn't to be worry? what if writer use "you don't have to"?

When animals are raised organically, they live under better conditions. They are not given growth hormones or antibiotics, so you will not have to worry about these chemicals begin passed from the meat you eat into your body.

 

[emsr2d2]

Hi,
I would like to ask you about 'will have to' versus 'have to'.

What does the (no quotation marks here) underlined part (no quotation marks here) mean? [STRIKE]Does[/STRIKE] Is the writer [STRIKE]predict[/STRIKE] suggesting/saying that "you" needn't [STRIKE]to be[/STRIKE] worry? What if the writer had used "you don't have to"?

When animals are raised organically, they live under better conditions. They are not given growth hormones or antibiotics, so you will not have to worry about these chemicals [STRIKE]begin[/STRIKE] being passed from the meat you eat into your body.

See my changes above.

Yes, it means that you do not need to worry about the transfer of chemicals if you buy organic meat.

 

[yi-ing]

Yes, it means that you do not need to worry about the transfer of chemicals if you buy organic meat.

Thanks teacher.
I couldn't still understand what is the difference between "will have to" and "have to" in example above.