# data[].attributes.body
This conditional is used when the result will always happen. So, if water reaches 100 degrees, it always boils. It's a fact. I'm talking in general, not about one particular situation. The result of the 'if clause' is always the main clause.

The 'if' in this conditional can usually be replaced by 'when' without changing the meaning.

# data[].attributes.body
If people eat too much, they get fat.

If you touch a fire, you get burned.

People die if they don't eat.

# data[].attributes.body
Is a structure used for talking about possibilities in the present or in the future. This page will explain how the first conditional is formed, and when to use it.
A first conditional sentence consists of two clauses, an "if" clause and a main clause:

if clausemain clauseIf you study hard, | you will pass the test.

If the "if" clause comes first, a comma is usually used. If the "if" clause comes second, there is no need for a comma:

main clause if clauseYou will pass the test | if you study hard.

We use different verb forms in each part of a first conditional:

i f clause | if + subject + simple present verb
main clause | subject + will + verb

# data[].attributes.body
The second conditional uses the past simple after if, then 'would' and the infinitive:

if + past simple, ...would + infinitive

# data[].attributes.body
We make the third conditional by using the past perfect after 'if' and then 'would have' and the past participle in the second part of the sentence:

if + past perfect, ...would + have + past participle