Variante H3N2: qué es, cómo cuidarse y por qué la prevención es clave

" ).openPopup(); }); } }).addTo(map); // Enfoque automático: región con mayor suma de casos (prioridad) (function focusTopRegion(){ var regionTotals = {}; isoKeys.forEach(function(iso){ var d = dataByISO3[iso]; var reg = d.region || "Sin región"; var v = Number(d.cases || 0); regionTotals[reg] = (regionTotals[reg] || 0) + v; }); var topRegion = null; var topValue = -1; for (var rKey in regionTotals){ if (!Object.prototype.hasOwnProperty.call(regionTotals, rKey)) continue; if (regionTotals[rKey] > topValue){ topValue = regionTotals[rKey]; topRegion = rKey; } } var bounds = L.latLngBounds(); var found = false; geoLayer.eachLayer(function(ly){ var pp = ly.feature && ly.feature.properties ? ly.feature.properties : {}; var iso3 = pp.ISO_A3 || pp.iso_a3 || ""; var d = dataByISO3[iso3]; if (!d) return; if (d.region === topRegion){ try{ bounds.extend(ly.getBounds()); found = true; }catch(e){} } }); // Fallback: si por algún motivo no arma bounds, enfoca todos los reportados if (!found){ geoLayer.eachLayer(function(ly){ var pp = ly.feature && ly.feature.properties ? ly.feature.properties : {}; var iso3 = pp.ISO_A3 || pp.iso_a3 || ""; if (!dataByISO3[iso3]) return; try{ bounds.extend(ly.getBounds()); found = true; }catch(e){} }); } if (found){ try{ map.fitBounds(bounds, { padding:[20,20] }); }catch(e){} } })(); var rows = []; isoKeys.forEach(function(iso){ var d = dataByISO3[iso]; rows.push({ iso3: iso, name: d.country, region: d.region, cases: Number(d.cases || 0), reported: d.reported, status: d.status }); }); rows.sort(function(a,b){ if (b.cases !== a.cases) return b.cases - a.cases; return (a.name || "").localeCompare(b.name || ""); }); var tableNode = document.getElementById("diseaseTable"); var searchNode = document.getElementById("diseaseSearch"); var moreBtn = document.getElementById("diseaseMore"); var pageSize = 12; var showingAll = false; function rightValue(r){ if (r.cases && r.cases > 0) return fmtNum(r.cases); return "1"; } function renderTable(){ if (!tableNode) return; var q = (searchNode && searchNode.value) ? searchNode.value.toLowerCase().trim() : ""; var filtered = rows.filter(function(r){ if (!q) return true; return (r.name || "").toLowerCase().indexOf(q) !== -1 || (r.iso3 || "").toLowerCase().indexOf(q) !== -1 || (r.region || "").toLowerCase().indexOf(q) !== -1; }); if (!filtered.length){ if (q){ tableNode.innerHTML = ""; } else { tableNode.innerHTML = ""; } return; } var list = showingAll ? filtered : filtered.slice(0, pageSize); tableNode.innerHTML = ""; list.forEach(function(r){ var row = document.createElement("div"); row.className = "disease-row"; row.title = r.reported + " | " + r.status; var left = document.createElement("strong"); left.textContent = r.name; var right = document.createElement("span"); right.textContent = rightValue(r); row.appendChild(left); row.appendChild(right); row.addEventListener("click", function(){ var targetLayer = null; geoLayer.eachLayer(function(ly){ var pp = ly.feature && ly.feature.properties ? ly.feature.properties : {}; var iso = pp.ISO_A3 || pp.iso_a3 || ""; if (iso === r.iso3) targetLayer = ly; }); if (targetLayer){ try { map.fitBounds(targetLayer.getBounds(), {padding:[20,20]}); } catch(e){} targetLayer.fire("click"); } }); tableNode.appendChild(row); }); if (moreBtn) moreBtn.textContent = showingAll ? "Ver menos" : "Mostrar más"; } if (searchNode){ searchNode.addEventListener("input", function(){ showingAll = false; renderTable(); }); } if (moreBtn){ moreBtn.addEventListener("click", function(){ showingAll = !showingAll; renderTable(); }); } renderTable(); }) .catch(function(err){ var tableNode = document.getElementById("diseaseTable"); if (tableNode) tableNode.innerHTML = ""; }); })();