And I'm chiming in with the others. Pine trees in the South-West of France from Automn to Winter have the famous Chenille Processionnaireš¬ Stay far away from it as the hairs can fly off in the wind and hit you, your dog, your kids then anaphylactic shock, swelling, etc (need for an epipen guarenteed)š³ Your dog could even lose its tongue or die.
They affect le pin in the South-West in Fall-Winter and la ChĆŖne in the South-East in Spring/Summer.
The other trees pommiers, cerisiers, etc can be affected by many other much less dangerous caterpillars so not to be afraid of all caterpillars, but these, yes!
https://sante.journaldesfemmes.fr/fiches-sante-du-quotidien/2551600-chenille-processionnaire-chene-urticante-carte-piqure-danger-bouton-pin-traitement-periode/
BTW your kids are cute as hellš Just love the orange smilešš¤