app/views/shared/_inquiry.html.erb
<input type="hidden" name="patient[inquiry_answer_ids][]" value="">
<% InquiryQuestion.active.order(:position).each do |question| -%>
<label for="inquiry_question_<%= question.id %>">
<%= question.text %>
</label>
<div class="mb-3">
<% question.inquiry_answers.active.order(:position).each do |answer| -%>
<div class="form-check">
<input class="form-check-input"
type="<%= question.form_type %>"
value="<%= answer.id %>"
name="patient[inquiry_answers_via_questions][<%= question.id %>][]"
id="patient_inquiry_answers_via_questions_<%= question.id %>_<%= answer.id %>"
<%= 'checked' if f.object.inquiry_answer_ids.include?(answer.id) %>>
<label class="form-check-label"
for="patient_inquiry_answers_via_questions_<%= question.id %>_<%= answer.id %>">
<%= answer.text %>
</label>
</div>
<% end -%>
</div>
<% end %>