The photo I've seen in msm news showed haphazardly installed egg-carton style polyurethane foam pads across a ceiling a meter or so above a fountain of numerous

The photo I've seen in msm news showed haphazardly installed egg-carton style polyurethane foam pads across a ceiling a meter or so above a fountain of numerous sparklers held in champagne bottles pointing up into the pads. Once that plastic lit, the disaster ensued. https://www.independent.co.uk/news/world/europe/switzerland-fire-crans-montana-ski-resort-bar-explosion-latest-news-b2893326.html https://www.independent.co.uk/news/world/europe/switzerland-...