I think it might be interesting to compare experiences, as 'fear of gagging/choking' is the most oft-quoted reason not to do BLW.

Taking the first three months of BLW, let's say, because by nine months Babybear really wasn't gagging any more (or was doing it so efficiently that I didn't notice) I reckon she maybe did it once a week for the first while, maybe. And I think i may be over-exaggerating that in order not to under-estimate it, if you know what I mean..?

So that's twelve times, tops. And as for choking, I can only remember once with a damned apple but my beloved says he thinks it happened twice. In any case a slap on the back sorted her out without resort to any more complex resus techniques. I don't remember her ever looking scared while she was gagging, whereas the image of her trying and failing to get the blinking apple up will forever be etched on my memory... hence my personal 'no raw apple until she's old enough to hold the whole thing' rule. Imagine my surprise when it turned out she could do that at nine months...